1338156942

素因数分解:

$2^1\times 3^1\times {\mathrm{2221}}^1\times {\mathrm{100417}}^1$

素因数の和:102643

約数の個数: 16

約数和(自身を含む): 2677545552

約数和(自身を除く): 1339388610

約数列:

[1, 2, 3, 6, 2221, 4442, 6663, 13326, 100417, 200834, 301251, 602502, 223026157, 446052314, 669078471, 1338156942]

約数ペア:

[(1, 1338156942), (2, 669078471), (3, 446052314), (6, 223026157), (2221, 602502), (4442, 301251), (6663, 200834), (13326, 100417)]