16089276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 47900160

約数和(自身を除く): 31810884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 76, 84, 102, 114, 119, 133, 204, 228, 238, 266, 323, 357, 399, 476, 532, 593, 646, 714, 798, 969, 1186, 1292, 1428, 1596, 1779, 1938, 2261, 2372, 3558, 3876, 4151, 4522, 6783, 7116, 8302, 9044, 10081, 11267, 12453, 13566, 16604, 20162, 22534, 24906, 27132, 30243, 33801, 40324, 45068, 49812, 60486, 67602, 70567, 78869, 120972, 135204, 141134, 157738, 191539, 211701, 236607, 282268, 315476, 383078, 423402, 473214, 574617, 766156, 846804, 946428, 1149234, 1340773, 2298468, 2681546, 4022319, 5363092, 8044638, 16089276]

約数ペア:

[(1, 16089276), (2, 8044638), (3, 5363092), (4, 4022319), (6, 2681546), (7, 2298468), (12, 1340773), (14, 1149234), (17, 946428), (19, 846804), (21, 766156), (28, 574617), (34, 473214), (38, 423402), (42, 383078), (51, 315476), (57, 282268), (68, 236607), (76, 211701), (84, 191539), (102, 157738), (114, 141134), (119, 135204), (133, 120972), (204, 78869), (228, 70567), (238, 67602), (266, 60486), (323, 49812), (357, 45068), (399, 40324), (476, 33801), (532, 30243), (593, 27132), (646, 24906), (714, 22534), (798, 20162), (969, 16604), (1186, 13566), (1292, 12453), (1428, 11267), (1596, 10081), (1779, 9044), (1938, 8302), (2261, 7116), (2372, 6783), (3558, 4522), (3876, 4151)]