22188567

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 32230080

約数和(自身を除く): 10041513

約数列:

[1, 3, 29, 37, 61, 87, 111, 113, 183, 339, 1073, 1769, 2257, 3219, 3277, 4181, 5307, 6771, 6893, 9831, 12543, 20679, 65453, 121249, 196359, 199897, 255041, 363747, 599691, 765123, 7396189, 22188567]

約数ペア:

[(1, 22188567), (3, 7396189), (29, 765123), (37, 599691), (61, 363747), (87, 255041), (111, 199897), (113, 196359), (183, 121249), (339, 65453), (1073, 20679), (1769, 12543), (2257, 9831), (3219, 6893), (3277, 6771), (4181, 5307)]