268409566

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{16481}}^1$

素因数の和:16979

約数の個数: 16

約数和(自身を含む): 427213440

約数和(自身を除く): 158803874

約数列:

[1, 2, 17, 34, 479, 958, 8143, 16286, 16481, 32962, 280177, 560354, 7894399, 15788798, 134204783, 268409566]

約数ペア:

[(1, 268409566), (2, 134204783), (17, 15788798), (34, 7894399), (479, 560354), (958, 280177), (8143, 32962), (16286, 16481)]