7921706

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1019}}^1$

素因数の和:1070

約数の個数: 24

約数和(自身を含む): 13439520

約数和(自身を除く): 5517814

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 1019, 2038, 3887, 7774, 13247, 23437, 26494, 46874, 172211, 304681, 344422, 609362, 3960853, 7921706]

約数ペア:

[(1, 7921706), (2, 3960853), (13, 609362), (23, 344422), (26, 304681), (46, 172211), (169, 46874), (299, 26494), (338, 23437), (598, 13247), (1019, 7774), (2038, 3887)]