20163076948

素因数分解:

$2^2\times 7^1\times {\mathrm{4229}}^1\times {\mathrm{170279}}^1$

素因数の和:174519

約数の個数: 24

約数和(自身を含む): 40335926400

約数和(自身を除く): 20172849452

約数列:

[1, 2, 4, 7, 14, 28, 4229, 8458, 16916, 29603, 59206, 118412, 170279, 340558, 681116, 1191953, 2383906, 4767812, 720109891, 1440219782, 2880439564, 5040769237, 10081538474, 20163076948]

約数ペア:

[(1, 20163076948), (2, 10081538474), (4, 5040769237), (7, 2880439564), (14, 1440219782), (28, 720109891), (4229, 4767812), (8458, 2383906), (16916, 1191953), (29603, 681116), (59206, 340558), (118412, 170279)]