70004528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{397753}}^1$

素因数の和:397772

約数の個数: 20

約数和(自身を含む): 147964488

約数和(自身を除く): 77959960

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 397753, 795506, 1591012, 3182024, 4375283, 6364048, 8750566, 17501132, 35002264, 70004528]

約数ペア:

[(1, 70004528), (2, 35002264), (4, 17501132), (8, 8750566), (11, 6364048), (16, 4375283), (22, 3182024), (44, 1591012), (88, 795506), (176, 397753)]