13214130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{440471}}^1$

素因数の和:440481

約数の個数: 16

約数和(自身を含む): 31713984

約数和(自身を除く): 18499854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 440471, 880942, 1321413, 2202355, 2642826, 4404710, 6607065, 13214130]

約数ペア:

[(1, 13214130), (2, 6607065), (3, 4404710), (5, 2642826), (6, 2202355), (10, 1321413), (15, 880942), (30, 440471)]