20062432

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1663}}^1$

素因数の和:1715

約数の個数: 48

約数和(自身を含む): 44029440

約数和(自身を除く): 23967008

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1508, 1663, 3016, 3326, 6032, 6652, 12064, 13304, 21619, 26608, 43238, 48227, 53216, 86476, 96454, 172952, 192908, 345904, 385816, 626951, 691808, 771632, 1253902, 1543264, 2507804, 5015608, 10031216, 20062432]

約数ペア:

[(1, 20062432), (2, 10031216), (4, 5015608), (8, 2507804), (13, 1543264), (16, 1253902), (26, 771632), (29, 691808), (32, 626951), (52, 385816), (58, 345904), (104, 192908), (116, 172952), (208, 96454), (232, 86476), (377, 53216), (416, 48227), (464, 43238), (754, 26608), (928, 21619), (1508, 13304), (1663, 12064), (3016, 6652), (3326, 6032)]