13720604

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{509}}^1$

素因数の和:829

約数の個数: 24

約数和(自身を含む): 25189920

約数和(自身を除く): 11469316

約数列:

[1, 2, 4, 23, 46, 92, 293, 509, 586, 1018, 1172, 2036, 6739, 11707, 13478, 23414, 26956, 46828, 149137, 298274, 596548, 3430151, 6860302, 13720604]

約数ペア:

[(1, 13720604), (2, 6860302), (4, 3430151), (23, 596548), (46, 298274), (92, 149137), (293, 46828), (509, 26956), (586, 23414), (1018, 13478), (1172, 11707), (2036, 6739)]