1878391024

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{1223}}^1\times {\mathrm{1627}}^1$

素因数の和:2917

約数の個数: 40

約数和(自身を含む): 3706369920

約数和(自身を除く): 1827978896

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 1223, 1627, 2446, 3254, 4892, 6508, 9784, 13016, 19568, 26032, 72157, 95993, 144314, 191986, 288628, 383972, 577256, 767944, 1154512, 1535888, 1989821, 3979642, 7959284, 15918568, 31837136, 117399439, 234798878, 469597756, 939195512, 1878391024]

約数ペア:

[(1, 1878391024), (2, 939195512), (4, 469597756), (8, 234798878), (16, 117399439), (59, 31837136), (118, 15918568), (236, 7959284), (472, 3979642), (944, 1989821), (1223, 1535888), (1627, 1154512), (2446, 767944), (3254, 577256), (4892, 383972), (6508, 288628), (9784, 191986), (13016, 144314), (19568, 95993), (26032, 72157)]