28492078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{4157}}^1$

素因数の和:4331

約数の個数: 16

約数和(自身を含む): 44906400

約数和(自身を除く): 16414322

約数列:

[1, 2, 23, 46, 149, 298, 3427, 4157, 6854, 8314, 95611, 191222, 619393, 1238786, 14246039, 28492078]

約数ペア:

[(1, 28492078), (2, 14246039), (23, 1238786), (46, 619393), (149, 191222), (298, 95611), (3427, 8314), (4157, 6854)]