22382248

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12893}}^1$

素因数の和:12937

約数の個数: 32

約数和(自身を含む): 49512960

約数和(自身を除く): 27130712

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 12893, 25786, 51572, 90251, 103144, 180502, 361004, 399683, 722008, 799366, 1598732, 2797781, 3197464, 5595562, 11191124, 22382248]

約数ペア:

[(1, 22382248), (2, 11191124), (4, 5595562), (7, 3197464), (8, 2797781), (14, 1598732), (28, 799366), (31, 722008), (56, 399683), (62, 361004), (124, 180502), (217, 103144), (248, 90251), (434, 51572), (868, 25786), (1736, 12893)]