123669016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{909331}}^1$

素因数の和:909354

約数の個数: 16

約数和(自身を含む): 245519640

約数和(自身を除く): 121850624

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 909331, 1818662, 3637324, 7274648, 15458627, 30917254, 61834508, 123669016]

約数ペア:

[(1, 123669016), (2, 61834508), (4, 30917254), (8, 15458627), (17, 7274648), (34, 3637324), (68, 1818662), (136, 909331)]