23175728

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{3457}}^1$

素因数の和:3884

約数の個数: 20

約数和(自身を含む): 45023160

約数和(自身を除く): 21847432

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 3457, 6704, 6914, 13828, 27656, 55312, 1448483, 2896966, 5793932, 11587864, 23175728]

約数ペア:

[(1, 23175728), (2, 11587864), (4, 5793932), (8, 2896966), (16, 1448483), (419, 55312), (838, 27656), (1676, 13828), (3352, 6914), (3457, 6704)]