1524068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 3386880

約数和(自身を除く): 1862812

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 79, 91, 106, 158, 182, 212, 316, 364, 371, 553, 689, 742, 1027, 1106, 1378, 1484, 2054, 2212, 2756, 4108, 4187, 4823, 7189, 8374, 9646, 14378, 16748, 19292, 28756, 29309, 54431, 58618, 108862, 117236, 217724, 381017, 762034, 1524068]

約数ペア:

[(1, 1524068), (2, 762034), (4, 381017), (7, 217724), (13, 117236), (14, 108862), (26, 58618), (28, 54431), (52, 29309), (53, 28756), (79, 19292), (91, 16748), (106, 14378), (158, 9646), (182, 8374), (212, 7189), (316, 4823), (364, 4187), (371, 4108), (553, 2756), (689, 2212), (742, 2054), (1027, 1484), (1106, 1378)]