122512962

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{142789}}^1$

素因数の和:142818

約数の個数: 32

約数和(自身を含む): 287864640

約数和(自身を除く): 165351678

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 142789, 285578, 428367, 856734, 1570679, 1856257, 3141358, 3712514, 4712037, 5568771, 9424074, 11137542, 20418827, 40837654, 61256481, 122512962]

約数ペア:

[(1, 122512962), (2, 61256481), (3, 40837654), (6, 20418827), (11, 11137542), (13, 9424074), (22, 5568771), (26, 4712037), (33, 3712514), (39, 3141358), (66, 1856257), (78, 1570679), (143, 856734), (286, 428367), (429, 285578), (858, 142789)]