16479086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1621}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 29429568

約数和(自身を除く): 12950482

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 1621, 3242, 5083, 10166, 21073, 27557, 37283, 42146, 55114, 74566, 358241, 484679, 633811, 716482, 969358, 1267622, 8239543, 16479086]

約数ペア:

[(1, 16479086), (2, 8239543), (13, 1267622), (17, 969358), (23, 716482), (26, 633811), (34, 484679), (46, 358241), (221, 74566), (299, 55114), (391, 42146), (442, 37283), (598, 27557), (782, 21073), (1621, 10166), (3242, 5083)]