20111553632

素因数分解:

$2^5\times {\mathrm{457}}^1\times {\mathrm{1375243}}^1$

素因数の和:1375710

約数の個数: 24

約数和(自身を含む): 39681290376

約数和(自身を除く): 19569736744

約数列:

[1, 2, 4, 8, 16, 32, 457, 914, 1828, 3656, 7312, 14624, 1375243, 2750486, 5500972, 11001944, 22003888, 44007776, 628486051, 1256972102, 2513944204, 5027888408, 10055776816, 20111553632]

約数ペア:

[(1, 20111553632), (2, 10055776816), (4, 5027888408), (8, 2513944204), (16, 1256972102), (32, 628486051), (457, 44007776), (914, 22003888), (1828, 11001944), (3656, 5500972), (7312, 2750486), (14624, 1375243)]