316031914

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{56779}}^1$

素因数の和:56826

約数の個数: 24

約数和(自身を含む): 543725280

約数和(自身を除く): 227693366

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 56779, 113558, 624569, 1249138, 1305917, 2611834, 6870259, 13740518, 14365087, 28730174, 158015957, 316031914]

約数ペア:

[(1, 316031914), (2, 158015957), (11, 28730174), (22, 14365087), (23, 13740518), (46, 6870259), (121, 2611834), (242, 1305917), (253, 1249138), (506, 624569), (2783, 113558), (5566, 56779)]