71003510

素因数分解:

$2^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{14461}}^1$

素因数の和:14959

約数の個数: 16

約数和(自身を含む): 128075472

約数和(自身を除く): 57071962

約数列:

[1, 2, 5, 10, 491, 982, 2455, 4910, 14461, 28922, 72305, 144610, 7100351, 14200702, 35501755, 71003510]

約数ペア:

[(1, 71003510), (2, 35501755), (5, 14200702), (10, 7100351), (491, 144610), (982, 72305), (2455, 28922), (4910, 14461)]