20337816

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{29221}}^1$

素因数の和:29259

約数の個数: 32

約数和(自身を含む): 52599600

約数和(自身を除く): 32261784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 29221, 58442, 87663, 116884, 175326, 233768, 350652, 701304, 847409, 1694818, 2542227, 3389636, 5084454, 6779272, 10168908, 20337816]

約数ペア:

[(1, 20337816), (2, 10168908), (3, 6779272), (4, 5084454), (6, 3389636), (8, 2542227), (12, 1694818), (24, 847409), (29, 701304), (58, 350652), (87, 233768), (116, 175326), (174, 116884), (232, 87663), (348, 58442), (696, 29221)]