7046140

素因数分解:

$2^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{617}}^1$

素因数の和:1197

約数の個数: 24

約数和(自身を含む): 14846832

約数和(自身を除く): 7800692

約数列:

[1, 2, 4, 5, 10, 20, 571, 617, 1142, 1234, 2284, 2468, 2855, 3085, 5710, 6170, 11420, 12340, 352307, 704614, 1409228, 1761535, 3523070, 7046140]

約数ペア:

[(1, 7046140), (2, 3523070), (4, 1761535), (5, 1409228), (10, 704614), (20, 352307), (571, 12340), (617, 11420), (1142, 6170), (1234, 5710), (2284, 3085), (2468, 2855)]