12884586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15017}}^1$

素因数の和:15046

約数の個数: 32

約数和(自身を含む): 30276288

約数和(自身を除く): 17391702

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 15017, 30034, 45051, 90102, 165187, 195221, 330374, 390442, 495561, 585663, 991122, 1171326, 2147431, 4294862, 6442293, 12884586]

約数ペア:

[(1, 12884586), (2, 6442293), (3, 4294862), (6, 2147431), (11, 1171326), (13, 991122), (22, 585663), (26, 495561), (33, 390442), (39, 330374), (66, 195221), (78, 165187), (143, 90102), (286, 45051), (429, 30034), (858, 15017)]