42981764

素因数分解:

$2^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{3359}}^1$

素因数の和:3827

約数の個数: 24

約数和(自身を含む): 86177280

約数和(自身を除く): 43195516

約数列:

[1, 2, 4, 7, 14, 28, 457, 914, 1828, 3199, 3359, 6398, 6718, 12796, 13436, 23513, 47026, 94052, 1535063, 3070126, 6140252, 10745441, 21490882, 42981764]

約数ペア:

[(1, 42981764), (2, 21490882), (4, 10745441), (7, 6140252), (14, 3070126), (28, 1535063), (457, 94052), (914, 47026), (1828, 23513), (3199, 13436), (3359, 12796), (6398, 6718)]