22922480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{40933}}^1$

素因数の和:40953

約数の個数: 40

約数和(自身を含む): 60909792

約数和(自身を除く): 37987312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 40933, 81866, 163732, 204665, 286531, 327464, 409330, 573062, 654928, 818660, 1146124, 1432655, 1637320, 2292248, 2865310, 3274640, 4584496, 5730620, 11461240, 22922480]

約数ペア:

[(1, 22922480), (2, 11461240), (4, 5730620), (5, 4584496), (7, 3274640), (8, 2865310), (10, 2292248), (14, 1637320), (16, 1432655), (20, 1146124), (28, 818660), (35, 654928), (40, 573062), (56, 409330), (70, 327464), (80, 286531), (112, 204665), (140, 163732), (280, 81866), (560, 40933)]