8344144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{30677}}^1$

素因数の和:30702

約数の個数: 20

約数和(自身を含む): 17118324

約数和(自身を除く): 8774180

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 30677, 61354, 122708, 245416, 490832, 521509, 1043018, 2086036, 4172072, 8344144]

約数ペア:

[(1, 8344144), (2, 4172072), (4, 2086036), (8, 1043018), (16, 521509), (17, 490832), (34, 245416), (68, 122708), (136, 61354), (272, 30677)]