1264567516

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{887}}^1\times {\mathrm{3331}}^1$

素因数の和:4329

約数の個数: 24

約数和(自身を含む): 2236864896

約数和(自身を除く): 972297380

約数列:

[1, 2, 4, 107, 214, 428, 887, 1774, 3331, 3548, 6662, 13324, 94909, 189818, 356417, 379636, 712834, 1425668, 2954597, 5909194, 11818388, 316141879, 632283758, 1264567516]

約数ペア:

[(1, 1264567516), (2, 632283758), (4, 316141879), (107, 11818388), (214, 5909194), (428, 2954597), (887, 1425668), (1774, 712834), (3331, 379636), (3548, 356417), (6662, 189818), (13324, 94909)]