34570340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{246931}}^1$

素因数の和:246947

約数の個数: 24

約数和(自身を含む): 82969152

約数和(自身を除く): 48398812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 246931, 493862, 987724, 1234655, 1728517, 2469310, 3457034, 4938620, 6914068, 8642585, 17285170, 34570340]

約数ペア:

[(1, 34570340), (2, 17285170), (4, 8642585), (5, 6914068), (7, 4938620), (10, 3457034), (14, 2469310), (20, 1728517), (28, 1234655), (35, 987724), (70, 493862), (140, 246931)]