22157044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2099}}^1$

素因数の和:2152

約数の個数: 48

約数和(自身を含む): 49392000

約数和(自身を除く): 27234956

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2099, 2639, 4198, 5278, 8396, 10556, 14693, 27287, 29386, 54574, 58772, 60871, 109148, 121742, 191009, 243484, 382018, 426097, 764036, 791323, 852194, 1582646, 1704388, 3165292, 5539261, 11078522, 22157044]

約数ペア:

[(1, 22157044), (2, 11078522), (4, 5539261), (7, 3165292), (13, 1704388), (14, 1582646), (26, 852194), (28, 791323), (29, 764036), (52, 426097), (58, 382018), (91, 243484), (116, 191009), (182, 121742), (203, 109148), (364, 60871), (377, 58772), (406, 54574), (754, 29386), (812, 27287), (1508, 14693), (2099, 10556), (2639, 8396), (4198, 5278)]