8045642672

素因数分解:

$2^4\times {\mathrm{983}}^1\times {\mathrm{511549}}^1$

素因数の和:512540

約数の個数: 20

約数和(自身を含む): 15604321200

約数和(自身を除く): 7558678528

約数列:

[1, 2, 4, 8, 16, 983, 1966, 3932, 7864, 15728, 511549, 1023098, 2046196, 4092392, 8184784, 502852667, 1005705334, 2011410668, 4022821336, 8045642672]

約数ペア:

[(1, 8045642672), (2, 4022821336), (4, 2011410668), (8, 1005705334), (16, 502852667), (983, 8184784), (1966, 4092392), (3932, 2046196), (7864, 1023098), (15728, 511549)]