10845728

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19937}}^1$

素因数の和:19964

約数の個数: 24

約数和(自身を含む): 22609692

約数和(自身を除く): 11763964

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 19937, 39874, 79748, 159496, 318992, 338929, 637984, 677858, 1355716, 2711432, 5422864, 10845728]

約数ペア:

[(1, 10845728), (2, 5422864), (4, 2711432), (8, 1355716), (16, 677858), (17, 637984), (32, 338929), (34, 318992), (68, 159496), (136, 79748), (272, 39874), (544, 19937)]