39120715

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1723}}^1$

素因数の和:1986

約数の個数: 16

約数和(自身を含む): 49651200

約数和(自身を除く): 10530485

約数列:

[1, 5, 19, 95, 239, 1195, 1723, 4541, 8615, 22705, 32737, 163685, 411797, 2058985, 7824143, 39120715]

約数ペア:

[(1, 39120715), (5, 7824143), (19, 2058985), (95, 411797), (239, 163685), (1195, 32737), (1723, 22705), (4541, 8615)]