870836654

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1951}}^1\times {\mathrm{3331}}^1$

素因数の和:5351

約数の個数: 16

約数和(自身を含む): 1326829056

約数和(自身を除く): 455992402

約数列:

[1, 2, 67, 134, 1951, 3331, 3902, 6662, 130717, 223177, 261434, 446354, 6498781, 12997562, 435418327, 870836654]

約数ペア:

[(1, 870836654), (2, 435418327), (67, 12997562), (134, 6498781), (1951, 446354), (3331, 261434), (3902, 223177), (6662, 130717)]