201604806

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{861559}}^1$

素因数の和:861580

約数の個数: 24

約数和(自身を含む): 470411760

約数和(自身を除く): 268806954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 861559, 1723118, 2584677, 5169354, 7754031, 11200267, 15508062, 22400534, 33600801, 67201602, 100802403, 201604806]

約数ペア:

[(1, 201604806), (2, 100802403), (3, 67201602), (6, 33600801), (9, 22400534), (13, 15508062), (18, 11200267), (26, 7754031), (39, 5169354), (78, 2584677), (117, 1723118), (234, 861559)]