12736966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{1151}}^1$

素因数の和:1667

約数の個数: 16

約数和(自身を含む): 20901888

約数和(自身を除く): 8164922

約数列:

[1, 2, 11, 22, 503, 1006, 1151, 2302, 5533, 11066, 12661, 25322, 578953, 1157906, 6368483, 12736966]

約数ペア:

[(1, 12736966), (2, 6368483), (11, 1157906), (22, 578953), (503, 25322), (1006, 12661), (1151, 11066), (2302, 5533)]