20341432968

素因数分解:

$2^3\times 3^1\times {\mathrm{353}}^1\times {\mathrm{2401019}}^1$

素因数の和:2401381

約数の個数: 32

約数和(自身を含む): 50997664800

約数和(自身を除く): 30656231832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 353, 706, 1059, 1412, 2118, 2824, 4236, 8472, 2401019, 4802038, 7203057, 9604076, 14406114, 19208152, 28812228, 57624456, 847559707, 1695119414, 2542679121, 3390238828, 5085358242, 6780477656, 10170716484, 20341432968]

約数ペア:

[(1, 20341432968), (2, 10170716484), (3, 6780477656), (4, 5085358242), (6, 3390238828), (8, 2542679121), (12, 1695119414), (24, 847559707), (353, 57624456), (706, 28812228), (1059, 19208152), (1412, 14406114), (2118, 9604076), (2824, 7203057), (4236, 4802038), (8472, 2401019)]