10557558

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{751}}^1$

素因数の和:841

約数の個数: 48

約数和(自身を含む): 25339392

約数和(自身を除く): 14781834

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 751, 781, 1278, 1502, 1562, 2253, 2343, 4506, 4686, 6759, 7029, 8261, 13518, 14058, 16522, 24783, 49566, 53321, 74349, 106642, 148698, 159963, 319926, 479889, 586531, 959778, 1173062, 1759593, 3519186, 5278779, 10557558]

約数ペア:

[(1, 10557558), (2, 5278779), (3, 3519186), (6, 1759593), (9, 1173062), (11, 959778), (18, 586531), (22, 479889), (33, 319926), (66, 159963), (71, 148698), (99, 106642), (142, 74349), (198, 53321), (213, 49566), (426, 24783), (639, 16522), (751, 14058), (781, 13518), (1278, 8261), (1502, 7029), (1562, 6759), (2253, 4686), (2343, 4506)]