12657704

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{11549}}^1$

素因数の和:11692

約数の個数: 16

約数和(自身を含む): 23908500

約数和(自身を除く): 11250796

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 11549, 23098, 46196, 92392, 1582213, 3164426, 6328852, 12657704]

約数ペア:

[(1, 12657704), (2, 6328852), (4, 3164426), (8, 1582213), (137, 92392), (274, 46196), (548, 23098), (1096, 11549)]