119040688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{572311}}^1$

素因数の和:572332

約数の個数: 20

約数和(自身を含む): 248383408

約数和(自身を除く): 129342720

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 572311, 1144622, 2289244, 4578488, 7440043, 9156976, 14880086, 29760172, 59520344, 119040688]

約数ペア:

[(1, 119040688), (2, 59520344), (4, 29760172), (8, 14880086), (13, 9156976), (16, 7440043), (26, 4578488), (52, 2289244), (104, 1144622), (208, 572311)]