19825512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6211}}^1$

素因数の和:6246

約数の個数: 64

約数和(自身を含む): 59635200

約数和(自身を除く): 39809688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 6211, 12422, 18633, 24844, 37266, 43477, 49688, 74532, 86954, 118009, 130431, 149064, 173908, 236018, 260862, 347816, 354027, 472036, 521724, 708054, 826063, 944072, 1043448, 1416108, 1652126, 2478189, 2832216, 3304252, 4956378, 6608504, 9912756, 19825512]

約数ペア:

[(1, 19825512), (2, 9912756), (3, 6608504), (4, 4956378), (6, 3304252), (7, 2832216), (8, 2478189), (12, 1652126), (14, 1416108), (19, 1043448), (21, 944072), (24, 826063), (28, 708054), (38, 521724), (42, 472036), (56, 354027), (57, 347816), (76, 260862), (84, 236018), (114, 173908), (133, 149064), (152, 130431), (168, 118009), (228, 86954), (266, 74532), (399, 49688), (456, 43477), (532, 37266), (798, 24844), (1064, 18633), (1596, 12422), (3192, 6211)]