3129364

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1531}}^1$

素因数の和:1615

約数の個数: 24

約数和(自身を含む): 6348608

約数和(自身を除く): 3219244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 1531, 2044, 3062, 6124, 10717, 21434, 42868, 111763, 223526, 447052, 782341, 1564682, 3129364]

約数ペア:

[(1, 3129364), (2, 1564682), (4, 782341), (7, 447052), (14, 223526), (28, 111763), (73, 42868), (146, 21434), (292, 10717), (511, 6124), (1022, 3062), (1531, 2044)]