13305567590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{432983}}^1$

素因数の和:433436

約数の個数: 32

約数和(自身を含む): 27433866240

約数和(自身を除く): 14128298650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 439, 878, 2195, 3073, 4390, 6146, 15365, 30730, 432983, 865966, 2164915, 3030881, 4329830, 6061762, 15154405, 30308810, 190079537, 380159074, 950397685, 1330556759, 1900795370, 2661113518, 6652783795, 13305567590]

約数ペア:

[(1, 13305567590), (2, 6652783795), (5, 2661113518), (7, 1900795370), (10, 1330556759), (14, 950397685), (35, 380159074), (70, 190079537), (439, 30308810), (878, 15154405), (2195, 6061762), (3073, 4329830), (4390, 3030881), (6146, 2164915), (15365, 865966), (30730, 432983)]