123612710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{950867}}^1$

素因数の和:950887

約数の個数: 16

約数和(自身を含む): 239618736

約数和(自身を除く): 116006026

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 950867, 1901734, 4754335, 9508670, 12361271, 24722542, 61806355, 123612710]

約数ペア:

[(1, 123612710), (2, 61806355), (5, 24722542), (10, 12361271), (13, 9508670), (26, 4754335), (65, 1901734), (130, 950867)]