9473230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72871}}^1$

素因数の和:72891

約数の個数: 16

約数和(自身を含む): 18363744

約数和(自身を除く): 8890514

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 72871, 145742, 364355, 728710, 947323, 1894646, 4736615, 9473230]

約数ペア:

[(1, 9473230), (2, 4736615), (5, 1894646), (10, 947323), (13, 728710), (26, 364355), (65, 145742), (130, 72871)]