109619974

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1\times {\mathrm{2311}}^1$

素因数の和:2991

約数の個数: 16

約数和(自身を含む): 169210656

約数和(自身を除く): 59590682

約数列:

[1, 2, 37, 74, 641, 1282, 2311, 4622, 23717, 47434, 85507, 171014, 1481351, 2962702, 54809987, 109619974]

約数ペア:

[(1, 109619974), (2, 54809987), (37, 2962702), (74, 1481351), (641, 171014), (1282, 85507), (2311, 47434), (4622, 23717)]