422553846

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{492487}}^1$

素因数の和:492516

約数の個数: 32

約数和(自身を含む): 992855808

約数和(自身を除く): 570301962

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 492487, 984974, 1477461, 2954922, 5417357, 6402331, 10834714, 12804662, 16252071, 19206993, 32504142, 38413986, 70425641, 140851282, 211276923, 422553846]

約数ペア:

[(1, 422553846), (2, 211276923), (3, 140851282), (6, 70425641), (11, 38413986), (13, 32504142), (22, 19206993), (26, 16252071), (33, 12804662), (39, 10834714), (66, 6402331), (78, 5417357), (143, 2954922), (286, 1477461), (429, 984974), (858, 492487)]