86640502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{4049}}^1$

素因数の和:4887

約数の個数: 16

約数和(自身を含む): 140162400

約数和(自身を除く): 53521898

約数列:

[1, 2, 13, 26, 823, 1646, 4049, 8098, 10699, 21398, 52637, 105274, 3332327, 6664654, 43320251, 86640502]

約数ペア:

[(1, 86640502), (2, 43320251), (13, 6664654), (26, 3332327), (823, 105274), (1646, 52637), (4049, 21398), (8098, 10699)]