22500326

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{821}}^1$

素因数の和:1087

約数の個数: 16

約数和(自身を含む): 34445088

約数和(自身を除く): 11944762

約数列:

[1, 2, 71, 142, 193, 386, 821, 1642, 13703, 27406, 58291, 116582, 158453, 316906, 11250163, 22500326]

約数ペア:

[(1, 22500326), (2, 11250163), (71, 316906), (142, 158453), (193, 116582), (386, 58291), (821, 27406), (1642, 13703)]