19696132

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2707}}^1$

素因数の和:2835

約数の個数: 24

約数和(自身を含む): 36850464

約数和(自身を除く): 17154332

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 2707, 3638, 5414, 7276, 10828, 46019, 92038, 184076, 289649, 579298, 1158596, 4924033, 9848066, 19696132]

約数ペア:

[(1, 19696132), (2, 9848066), (4, 4924033), (17, 1158596), (34, 579298), (68, 289649), (107, 184076), (214, 92038), (428, 46019), (1819, 10828), (2707, 7276), (3638, 5414)]