22644578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 39564288

約数和(自身を除く): 16919710

約数列:

[1, 2, 11, 17, 22, 34, 187, 191, 317, 374, 382, 634, 2101, 3247, 3487, 4202, 5389, 6494, 6974, 10778, 35717, 59279, 60547, 71434, 118558, 121094, 666017, 1029299, 1332034, 2058598, 11322289, 22644578]

約数ペア:

[(1, 22644578), (2, 11322289), (11, 2058598), (17, 1332034), (22, 1029299), (34, 666017), (187, 121094), (191, 118558), (317, 71434), (374, 60547), (382, 59279), (634, 35717), (2101, 10778), (3247, 6974), (3487, 6494), (4202, 5389)]