9115730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70121}}^1$

素因数の和:70141

約数の個数: 16

約数和(自身を含む): 17670744

約数和(自身を除く): 8555014

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 70121, 140242, 350605, 701210, 911573, 1823146, 4557865, 9115730]

約数ペア:

[(1, 9115730), (2, 4557865), (5, 1823146), (10, 911573), (13, 701210), (26, 350605), (65, 140242), (130, 70121)]