11888947072

素因数分解:

$2^7\times {\mathrm{223}}^1\times {\mathrm{416513}}^1$

素因数の和:416750

約数の個数: 32

約数和(自身を含む): 23791279680

約数和(自身を除く): 11902332608

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 223, 446, 892, 1784, 3568, 7136, 14272, 28544, 416513, 833026, 1666052, 3332104, 6664208, 13328416, 26656832, 53313664, 92882399, 185764798, 371529596, 743059192, 1486118384, 2972236768, 5944473536, 11888947072]

約数ペア:

[(1, 11888947072), (2, 5944473536), (4, 2972236768), (8, 1486118384), (16, 743059192), (32, 371529596), (64, 185764798), (128, 92882399), (223, 53313664), (446, 26656832), (892, 13328416), (1784, 6664208), (3568, 3332104), (7136, 1666052), (14272, 833026), (28544, 416513)]