22287326

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 35997696

約数和(自身を除く): 13710370

約数列:

[1, 2, 31, 61, 62, 71, 83, 122, 142, 166, 1891, 2201, 2573, 3782, 4331, 4402, 5063, 5146, 5893, 8662, 10126, 11786, 134261, 156953, 182683, 268522, 313906, 359473, 365366, 718946, 11143663, 22287326]

約数ペア:

[(1, 22287326), (2, 11143663), (31, 718946), (61, 365366), (62, 359473), (71, 313906), (83, 268522), (122, 182683), (142, 156953), (166, 134261), (1891, 11786), (2201, 10126), (2573, 8662), (3782, 5893), (4331, 5146), (4402, 5063)]