7865090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 15061680

約数和(自身を除く): 7196590

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 733, 1073, 1466, 2146, 3665, 5365, 7330, 10730, 21257, 27121, 42514, 54242, 106285, 135605, 212570, 271210, 786509, 1573018, 3932545, 7865090]

約数ペア:

[(1, 7865090), (2, 3932545), (5, 1573018), (10, 786509), (29, 271210), (37, 212570), (58, 135605), (74, 106285), (145, 54242), (185, 42514), (290, 27121), (370, 21257), (733, 10730), (1073, 7330), (1466, 5365), (2146, 3665)]