8213148

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{7867}}^1$

素因数の和:7906

約数の個数: 36

約数和(自身を含む): 21479640

約数和(自身を除く): 13266492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 7867, 15734, 23601, 31468, 47202, 70803, 94404, 141606, 228143, 283212, 456286, 684429, 912572, 1368858, 2053287, 2737716, 4106574, 8213148]

約数ペア:

[(1, 8213148), (2, 4106574), (3, 2737716), (4, 2053287), (6, 1368858), (9, 912572), (12, 684429), (18, 456286), (29, 283212), (36, 228143), (58, 141606), (87, 94404), (116, 70803), (174, 47202), (261, 31468), (348, 23601), (522, 15734), (1044, 7867)]