20236968

素因数分解:

$2^3\times 3^2\times {\mathrm{281069}}^1$

素因数の和:281081

約数の個数: 24

約数和(自身を含む): 54808650

約数和(自身を除く): 34571682

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 281069, 562138, 843207, 1124276, 1686414, 2248552, 2529621, 3372828, 5059242, 6745656, 10118484, 20236968]

約数ペア:

[(1, 20236968), (2, 10118484), (3, 6745656), (4, 5059242), (6, 3372828), (8, 2529621), (9, 2248552), (12, 1686414), (18, 1124276), (24, 843207), (36, 562138), (72, 281069)]