978032148

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{747731}}^1$

素因数の和:747847

約数の個数: 24

約数和(自身を含む): 2303014560

約数和(自身を除く): 1324982412

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 747731, 1495462, 2243193, 2990924, 4486386, 8972772, 81502679, 163005358, 244508037, 326010716, 489016074, 978032148]

約数ペア:

[(1, 978032148), (2, 489016074), (3, 326010716), (4, 244508037), (6, 163005358), (12, 81502679), (109, 8972772), (218, 4486386), (327, 2990924), (436, 2243193), (654, 1495462), (1308, 747731)]