4220371312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{15516071}}^1$

素因数の和:15516096

約数の個数: 20

約数和(自身を含む): 8657968176

約数和(自身を除く): 4437596864

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 15516071, 31032142, 62064284, 124128568, 248257136, 263773207, 527546414, 1055092828, 2110185656, 4220371312]

約数ペア:

[(1, 4220371312), (2, 2110185656), (4, 1055092828), (8, 527546414), (16, 263773207), (17, 248257136), (34, 124128568), (68, 62064284), (136, 31032142), (272, 15516071)]