1399476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8971}}^1$

素因数の和:8991

約数の個数: 24

約数和(自身を含む): 3517024

約数和(自身を除く): 2117548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 8971, 17942, 26913, 35884, 53826, 107652, 116623, 233246, 349869, 466492, 699738, 1399476]

約数ペア:

[(1, 1399476), (2, 699738), (3, 466492), (4, 349869), (6, 233246), (12, 116623), (13, 107652), (26, 53826), (39, 35884), (52, 26913), (78, 17942), (156, 8971)]