9151090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70393}}^1$

素因数の和:70413

約数の個数: 16

約数和(自身を含む): 17739288

約数和(自身を除く): 8588198

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 70393, 140786, 351965, 703930, 915109, 1830218, 4575545, 9151090]

約数ペア:

[(1, 9151090), (2, 4575545), (5, 1830218), (10, 915109), (13, 703930), (26, 351965), (65, 140786), (130, 70393)]