38493886382

素因数分解:

$2^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{2439719}}^1$

素因数の和:2439765

約数の個数: 32

約数和(自身を含む): 70263936000

約数和(自身を除く): 31770049618

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 343, 686, 1127, 2254, 7889, 15778, 2439719, 4879438, 17078033, 34156066, 56113537, 112227074, 119546231, 239092462, 392794759, 785589518, 836823617, 1673647234, 2749563313, 5499126626, 19246943191, 38493886382]

約数ペア:

[(1, 38493886382), (2, 19246943191), (7, 5499126626), (14, 2749563313), (23, 1673647234), (46, 836823617), (49, 785589518), (98, 392794759), (161, 239092462), (322, 119546231), (343, 112227074), (686, 56113537), (1127, 34156066), (2254, 17078033), (7889, 4879438), (15778, 2439719)]