99994868

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{1213}}^1$

素因数の和:1811

約数の個数: 24

約数和(自身を含む): 180191592

約数和(自身を除く): 80196724

約数列:

[1, 2, 4, 37, 74, 148, 557, 1114, 1213, 2228, 2426, 4852, 20609, 41218, 44881, 82436, 89762, 179524, 675641, 1351282, 2702564, 24998717, 49997434, 99994868]

約数ペア:

[(1, 99994868), (2, 49997434), (4, 24998717), (37, 2702564), (74, 1351282), (148, 675641), (557, 179524), (1114, 89762), (1213, 82436), (2228, 44881), (2426, 41218), (4852, 20609)]