20163340748

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{3209}}^1\times {\mathrm{54167}}^1$

素因数の和:57409

約数の個数: 24

約数和(自身を含む): 36514648800

約数和(自身を除く): 16351308052

約数列:

[1, 2, 4, 29, 58, 116, 3209, 6418, 12836, 54167, 93061, 108334, 186122, 216668, 372244, 1570843, 3141686, 6283372, 173821903, 347643806, 695287612, 5040835187, 10081670374, 20163340748]

約数ペア:

[(1, 20163340748), (2, 10081670374), (4, 5040835187), (29, 695287612), (58, 347643806), (116, 173821903), (3209, 6283372), (6418, 3141686), (12836, 1570843), (54167, 372244), (93061, 216668), (108334, 186122)]