31989728

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{6133}}^1$

素因数の和:6306

約数の個数: 24

約数和(自身を含む): 63376488

約数和(自身を除く): 31386760

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 6133, 12266, 24532, 49064, 98128, 196256, 999679, 1999358, 3998716, 7997432, 15994864, 31989728]

約数ペア:

[(1, 31989728), (2, 15994864), (4, 7997432), (8, 3998716), (16, 1999358), (32, 999679), (163, 196256), (326, 98128), (652, 49064), (1304, 24532), (2608, 12266), (5216, 6133)]