9370340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{66931}}^1$

素因数の和:66947

約数の個数: 24

約数和(自身を含む): 22489152

約数和(自身を除く): 13118812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 66931, 133862, 267724, 334655, 468517, 669310, 937034, 1338620, 1874068, 2342585, 4685170, 9370340]

約数ペア:

[(1, 9370340), (2, 4685170), (4, 2342585), (5, 1874068), (7, 1338620), (10, 937034), (14, 669310), (20, 468517), (28, 334655), (35, 267724), (70, 133862), (140, 66931)]