22097894

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5279}}^1$

素因数の和:5324

約数の個数: 32

約数和(自身を含む): 42577920

約数和(自身を除く): 20480026

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 5279, 10558, 36953, 68627, 73906, 121417, 137254, 242834, 480389, 849919, 960778, 1578421, 1699838, 3156842, 11048947, 22097894]

約数ペア:

[(1, 22097894), (2, 11048947), (7, 3156842), (13, 1699838), (14, 1578421), (23, 960778), (26, 849919), (46, 480389), (91, 242834), (161, 137254), (182, 121417), (299, 73906), (322, 68627), (598, 36953), (2093, 10558), (4186, 5279)]