12753808

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{46889}}^1$

素因数の和:46914

約数の個数: 20

約数和(自身を含む): 26164620

約数和(自身を除く): 13410812

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 46889, 93778, 187556, 375112, 750224, 797113, 1594226, 3188452, 6376904, 12753808]

約数ペア:

[(1, 12753808), (2, 6376904), (4, 3188452), (8, 1594226), (16, 797113), (17, 750224), (34, 375112), (68, 187556), (136, 93778), (272, 46889)]