171519868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{194027}}^1$

素因数の和:194061

約数の個数: 24

約数和(自身を含む): 342265392

約数和(自身を除く): 170745524

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 194027, 388054, 776108, 2522351, 3298459, 5044702, 6596918, 10089404, 13193836, 42879967, 85759934, 171519868]

約数ペア:

[(1, 171519868), (2, 85759934), (4, 42879967), (13, 13193836), (17, 10089404), (26, 6596918), (34, 5044702), (52, 3298459), (68, 2522351), (221, 776108), (442, 388054), (884, 194027)]