10646920

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1487}}^1$

素因数の和:1677

約数の個数: 32

約数和(自身を含む): 24105600

約数和(自身を除く): 13458680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 1432, 1487, 1790, 2974, 3580, 5948, 7160, 7435, 11896, 14870, 29740, 59480, 266173, 532346, 1064692, 1330865, 2129384, 2661730, 5323460, 10646920]

約数ペア:

[(1, 10646920), (2, 5323460), (4, 2661730), (5, 2129384), (8, 1330865), (10, 1064692), (20, 532346), (40, 266173), (179, 59480), (358, 29740), (716, 14870), (895, 11896), (1432, 7435), (1487, 7160), (1790, 5948), (2974, 3580)]