2928706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{557}}^1$

素因数の和:809

約数の個数: 16

約数和(自身を含む): 4821120

約数和(自身を除く): 1892414

約数列:

[1, 2, 11, 22, 239, 478, 557, 1114, 2629, 5258, 6127, 12254, 133123, 266246, 1464353, 2928706]

約数ペア:

[(1, 2928706), (2, 1464353), (11, 266246), (22, 133123), (239, 12254), (478, 6127), (557, 5258), (1114, 2629)]