394780434

素因数分解:

$2^1\times 3^1\times {\mathrm{557}}^1\times {\mathrm{118127}}^1$

素因数の和:118689

約数の個数: 16

約数和(自身を含む): 790985088

約数和(自身を除く): 396204654

約数列:

[1, 2, 3, 6, 557, 1114, 1671, 3342, 118127, 236254, 354381, 708762, 65796739, 131593478, 197390217, 394780434]

約数ペア:

[(1, 394780434), (2, 197390217), (3, 131593478), (6, 65796739), (557, 708762), (1114, 354381), (1671, 236254), (3342, 118127)]