43428604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4111}}^1$

素因数の和:4273

約数の個数: 24

約数和(自身を含む): 80595200

約数和(自身を除く): 37166596

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 4111, 5282, 8222, 10564, 16444, 78109, 156218, 312436, 571429, 1142858, 2285716, 10857151, 21714302, 43428604]

約数ペア:

[(1, 43428604), (2, 21714302), (4, 10857151), (19, 2285716), (38, 1142858), (76, 571429), (139, 312436), (278, 156218), (556, 78109), (2641, 16444), (4111, 10564), (5282, 8222)]