19350702

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 51667200

約数和(自身を除く): 32316498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 59, 63, 114, 118, 126, 133, 137, 171, 177, 266, 274, 342, 354, 399, 411, 413, 531, 798, 822, 826, 959, 1062, 1121, 1197, 1233, 1239, 1918, 2242, 2394, 2466, 2478, 2603, 2877, 3363, 3717, 5206, 5754, 6726, 7434, 7809, 7847, 8083, 8631, 10089, 15618, 15694, 16166, 17262, 18221, 20178, 23427, 23541, 24249, 36442, 46854, 47082, 48498, 54663, 56581, 70623, 72747, 109326, 113162, 141246, 145494, 153577, 163989, 169743, 307154, 327978, 339486, 460731, 509229, 921462, 1018458, 1075039, 1382193, 2150078, 2764386, 3225117, 6450234, 9675351, 19350702]

約数ペア:

[(1, 19350702), (2, 9675351), (3, 6450234), (6, 3225117), (7, 2764386), (9, 2150078), (14, 1382193), (18, 1075039), (19, 1018458), (21, 921462), (38, 509229), (42, 460731), (57, 339486), (59, 327978), (63, 307154), (114, 169743), (118, 163989), (126, 153577), (133, 145494), (137, 141246), (171, 113162), (177, 109326), (266, 72747), (274, 70623), (342, 56581), (354, 54663), (399, 48498), (411, 47082), (413, 46854), (531, 36442), (798, 24249), (822, 23541), (826, 23427), (959, 20178), (1062, 18221), (1121, 17262), (1197, 16166), (1233, 15694), (1239, 15618), (1918, 10089), (2242, 8631), (2394, 8083), (2466, 7847), (2478, 7809), (2603, 7434), (2877, 6726), (3363, 5754), (3717, 5206)]