15103638644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{222112333}}^1$

素因数の和:222112354

約数の個数: 12

約数和(自身を含む): 27986154084

約数和(自身を除く): 12882515440

約数列:

[1, 2, 4, 17, 34, 68, 222112333, 444224666, 888449332, 3775909661, 7551819322, 15103638644]

約数ペア:

[(1, 15103638644), (2, 7551819322), (4, 3775909661), (17, 888449332), (34, 444224666), (68, 222112333)]