1963564946

素因数分解:

$2^1\times 7^2\times {\mathrm{2083}}^1\times {\mathrm{9619}}^1$

素因数の和:11718

約数の個数: 24

約数和(自身を含む): 3428221680

約数和(自身を除く): 1464656734

約数列:

[1, 2, 7, 14, 49, 98, 2083, 4166, 9619, 14581, 19238, 29162, 67333, 102067, 134666, 204134, 471331, 942662, 20036377, 40072754, 140254639, 280509278, 981782473, 1963564946]

約数ペア:

[(1, 1963564946), (2, 981782473), (7, 280509278), (14, 140254639), (49, 40072754), (98, 20036377), (2083, 942662), (4166, 471331), (9619, 204134), (14581, 134666), (19238, 102067), (29162, 67333)]