1330587017648

素因数分解:

$2^4\times 7^1\times {\mathrm{11880241229}}^1$

素因数の和:11880241244

約数の個数: 20

約数和(自身を含む): 2946299825040

約数和(自身を除く): 1615712807392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11880241229, 23760482458, 47520964916, 83161688603, 95041929832, 166323377206, 190083859664, 332646754412, 665293508824, 1330587017648]

約数ペア:

[(1, 1330587017648), (2, 665293508824), (4, 332646754412), (7, 190083859664), (8, 166323377206), (14, 95041929832), (16, 83161688603), (28, 47520964916), (56, 23760482458), (112, 11880241229)]