70894174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{40697}}^1$

素因数の和:40779

約数の個数: 16

約数和(自身を含む): 116233488

約数和(自身を除く): 45339314

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 40697, 81394, 529061, 1058122, 2726699, 5453398, 35447087, 70894174]

約数ペア:

[(1, 70894174), (2, 35447087), (13, 5453398), (26, 2726699), (67, 1058122), (134, 529061), (871, 81394), (1742, 40697)]