83804212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{7933}}^1$

素因数の和:8095

約数の個数: 24

約数和(自身を含む): 155506400

約数和(自身を除く): 71702188

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 5282, 7933, 10564, 15866, 31732, 150727, 301454, 602908, 1102687, 2205374, 4410748, 20951053, 41902106, 83804212]

約数ペア:

[(1, 83804212), (2, 41902106), (4, 20951053), (19, 4410748), (38, 2205374), (76, 1102687), (139, 602908), (278, 301454), (556, 150727), (2641, 31732), (5282, 15866), (7933, 10564)]