1242107278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{49169}}^1$

素因数の和:49931

約数の個数: 16

約数和(自身を含む): 1975453920

約数和(自身を除く): 733346642

約数列:

[1, 2, 17, 34, 743, 1486, 12631, 25262, 49169, 98338, 835873, 1671746, 36532567, 73065134, 621053639, 1242107278]

約数ペア:

[(1, 1242107278), (2, 621053639), (17, 73065134), (34, 36532567), (743, 1671746), (1486, 835873), (12631, 98338), (25262, 49169)]