28943843

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:454

約数の個数: 16

約数和(自身を含む): 31552416

約数和(自身を除く): 2608573

約数列:

[1, 17, 73, 83, 281, 1241, 1411, 4777, 6059, 20513, 23323, 103003, 348721, 396491, 1702579, 28943843]

約数ペア:

[(1, 28943843), (17, 1702579), (73, 396491), (83, 348721), (281, 103003), (1241, 23323), (1411, 20513), (4777, 6059)]