22720416

素因数分解:

$2^5\times 3^1\times {\mathrm{311}}^1\times {\mathrm{761}}^1$

素因数の和:1085

約数の個数: 48

約数和(自身を含む): 59911488

約数和(自身を除く): 37191072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 311, 622, 761, 933, 1244, 1522, 1866, 2283, 2488, 3044, 3732, 4566, 4976, 6088, 7464, 9132, 9952, 12176, 14928, 18264, 24352, 29856, 36528, 73056, 236671, 473342, 710013, 946684, 1420026, 1893368, 2840052, 3786736, 5680104, 7573472, 11360208, 22720416]

約数ペア:

[(1, 22720416), (2, 11360208), (3, 7573472), (4, 5680104), (6, 3786736), (8, 2840052), (12, 1893368), (16, 1420026), (24, 946684), (32, 710013), (48, 473342), (96, 236671), (311, 73056), (622, 36528), (761, 29856), (933, 24352), (1244, 18264), (1522, 14928), (1866, 12176), (2283, 9952), (2488, 9132), (3044, 7464), (3732, 6088), (4566, 4976)]