65213206

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{2203}}^1$

素因数の和:2284

約数の個数: 24

約数和(自身を含む): 105805224

約数和(自身を除く): 40592018

約数列:

[1, 2, 19, 38, 41, 82, 361, 722, 779, 1558, 2203, 4406, 14801, 29602, 41857, 83714, 90323, 180646, 795283, 1590566, 1716137, 3432274, 32606603, 65213206]

約数ペア:

[(1, 65213206), (2, 32606603), (19, 3432274), (38, 1716137), (41, 1590566), (82, 795283), (361, 180646), (722, 90323), (779, 83714), (1558, 41857), (2203, 29602), (4406, 14801)]