8213508

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{1289}}^1$

素因数の和:1361

約数の個数: 48

約数和(自身を含む): 21672000

約数和(自身を除く): 13458492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 108, 118, 177, 236, 354, 531, 708, 1062, 1289, 1593, 2124, 2578, 3186, 3867, 5156, 6372, 7734, 11601, 15468, 23202, 34803, 46404, 69606, 76051, 139212, 152102, 228153, 304204, 456306, 684459, 912612, 1368918, 2053377, 2737836, 4106754, 8213508]

約数ペア:

[(1, 8213508), (2, 4106754), (3, 2737836), (4, 2053377), (6, 1368918), (9, 912612), (12, 684459), (18, 456306), (27, 304204), (36, 228153), (54, 152102), (59, 139212), (108, 76051), (118, 69606), (177, 46404), (236, 34803), (354, 23202), (531, 15468), (708, 11601), (1062, 7734), (1289, 6372), (1593, 5156), (2124, 3867), (2578, 3186)]