28036652

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{6143}}^1$

素因数の和:6317

約数の個数: 24

約数和(自身を含む): 56426496

約数和(自身を除く): 28389844

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 6143, 12286, 24572, 43001, 86002, 172004, 1001309, 2002618, 4005236, 7009163, 14018326, 28036652]

約数ペア:

[(1, 28036652), (2, 14018326), (4, 7009163), (7, 4005236), (14, 2002618), (28, 1001309), (163, 172004), (326, 86002), (652, 43001), (1141, 24572), (2282, 12286), (4564, 6143)]