6646432

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{1229}}^1$

素因数の和:1265

約数の個数: 36

約数和(自身を含む): 14180670

約数和(自身を除く): 7534238

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1229, 1352, 2458, 2704, 4916, 5408, 9832, 15977, 19664, 31954, 39328, 63908, 127816, 207701, 255632, 415402, 511264, 830804, 1661608, 3323216, 6646432]

約数ペア:

[(1, 6646432), (2, 3323216), (4, 1661608), (8, 830804), (13, 511264), (16, 415402), (26, 255632), (32, 207701), (52, 127816), (104, 63908), (169, 39328), (208, 31954), (338, 19664), (416, 15977), (676, 9832), (1229, 5408), (1352, 4916), (2458, 2704)]