22966480

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2683}}^1$

素因数の和:2803

約数の個数: 40

約数和(自身を含む): 53916192

約数和(自身を除く): 30949712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 2683, 4280, 5366, 8560, 10732, 13415, 21464, 26830, 42928, 53660, 107320, 214640, 287081, 574162, 1148324, 1435405, 2296648, 2870810, 4593296, 5741620, 11483240, 22966480]

約数ペア:

[(1, 22966480), (2, 11483240), (4, 5741620), (5, 4593296), (8, 2870810), (10, 2296648), (16, 1435405), (20, 1148324), (40, 574162), (80, 287081), (107, 214640), (214, 107320), (428, 53660), (535, 42928), (856, 26830), (1070, 21464), (1712, 13415), (2140, 10732), (2683, 8560), (4280, 5366)]