7627208

素因数分解:

$2^3\times {\mathrm{19}}^3\times {\mathrm{139}}^1$

素因数の和:202

約数の個数: 32

約数和(自身を含む): 15204000

約数和(自身を除く): 7576792

約数列:

[1, 2, 4, 8, 19, 38, 76, 139, 152, 278, 361, 556, 722, 1112, 1444, 2641, 2888, 5282, 6859, 10564, 13718, 21128, 27436, 50179, 54872, 100358, 200716, 401432, 953401, 1906802, 3813604, 7627208]

約数ペア:

[(1, 7627208), (2, 3813604), (4, 1906802), (8, 953401), (19, 401432), (38, 200716), (76, 100358), (139, 54872), (152, 50179), (278, 27436), (361, 21128), (556, 13718), (722, 10564), (1112, 6859), (1444, 5282), (2641, 2888)]