291264792002

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{12401}}^1\times {\mathrm{273107}}^1$

素因数の和:285553

約数の個数: 16

約数和(自身を含む): 447095274912

約数和(自身を除く): 155830482910

約数列:

[1, 2, 43, 86, 12401, 24802, 273107, 533243, 546214, 1066486, 11743601, 23487202, 3386799907, 6773599814, 145632396001, 291264792002]

約数ペア:

[(1, 291264792002), (2, 145632396001), (43, 6773599814), (86, 3386799907), (12401, 23487202), (24802, 11743601), (273107, 1066486), (533243, 546214)]