8165972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{773}}^1$

素因数の和:935

約数の個数: 24

約数和(自身を含む): 15170400

約数和(自身を除く): 7004428

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 773, 1546, 2641, 3092, 5282, 10564, 14687, 29374, 58748, 107447, 214894, 429788, 2041493, 4082986, 8165972]

約数ペア:

[(1, 8165972), (2, 4082986), (4, 2041493), (19, 429788), (38, 214894), (76, 107447), (139, 58748), (278, 29374), (556, 14687), (773, 10564), (1546, 5282), (2641, 3092)]