13234870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1523}}^1$

素因数の和:1620

約数の個数: 32

約数和(自身を含む): 26334720

約数和(自身を除く): 13099850

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1523, 1738, 3046, 4345, 7615, 8690, 15230, 16753, 33506, 83765, 120317, 167530, 240634, 601585, 1203170, 1323487, 2646974, 6617435, 13234870]

約数ペア:

[(1, 13234870), (2, 6617435), (5, 2646974), (10, 1323487), (11, 1203170), (22, 601585), (55, 240634), (79, 167530), (110, 120317), (158, 83765), (395, 33506), (790, 16753), (869, 15230), (1523, 8690), (1738, 7615), (3046, 4345)]