704884570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5422189}}^1$

素因数の和:5422209

約数の個数: 16

約数和(自身を含む): 1366391880

約数和(自身を除く): 661507310

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 5422189, 10844378, 27110945, 54221890, 70488457, 140976914, 352442285, 704884570]

約数ペア:

[(1, 704884570), (2, 352442285), (5, 140976914), (10, 70488457), (13, 54221890), (26, 27110945), (65, 10844378), (130, 5422189)]