959187710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{82903}}^1$

素因数の和:83012

約数の個数: 32

約数和(自身を含む): 1880262720

約数和(自身を除く): 921075010

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2314, 5785, 11570, 82903, 165806, 414515, 829030, 1077739, 2155478, 5388695, 7378367, 10777390, 14756734, 36891835, 73783670, 95918771, 191837542, 479593855, 959187710]

約数ペア:

[(1, 959187710), (2, 479593855), (5, 191837542), (10, 95918771), (13, 73783670), (26, 36891835), (65, 14756734), (89, 10777390), (130, 7378367), (178, 5388695), (445, 2155478), (890, 1077739), (1157, 829030), (2314, 414515), (5785, 165806), (11570, 82903)]