85902974

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1\times {\mathrm{1811}}^1$

素因数の和:2491

約数の個数: 16

約数和(自身を含む): 132616656

約数和(自身を除く): 46713682

約数列:

[1, 2, 37, 74, 641, 1282, 1811, 3622, 23717, 47434, 67007, 134014, 1160851, 2321702, 42951487, 85902974]

約数ペア:

[(1, 85902974), (2, 42951487), (37, 2321702), (74, 1160851), (641, 134014), (1282, 67007), (1811, 47434), (3622, 23717)]