1403005630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10792351}}^1$

素因数の和:10792371

約数の個数: 16

約数和(自身を含む): 2719672704

約数和(自身を除く): 1316667074

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 10792351, 21584702, 53961755, 107923510, 140300563, 280601126, 701502815, 1403005630]

約数ペア:

[(1, 1403005630), (2, 701502815), (5, 280601126), (10, 140300563), (13, 107923510), (26, 53961755), (65, 21584702), (130, 10792351)]