297086518

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1\times {\mathrm{3389}}^1$

素因数の和:4271

約数の個数: 16

約数和(自身を含む): 454721040

約数和(自身を除く): 157634522

約数列:

[1, 2, 53, 106, 827, 1654, 3389, 6778, 43831, 87662, 179617, 359234, 2802703, 5605406, 148543259, 297086518]

約数ペア:

[(1, 297086518), (2, 148543259), (53, 5605406), (106, 2802703), (827, 359234), (1654, 179617), (3389, 87662), (6778, 43831)]