18154422

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2386

約数の個数: 64

約数和(自身を含む): 47416320

約数和(自身を除く): 29261898

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2351, 2574, 3861, 4702, 7053, 7722, 14106, 21159, 25861, 30563, 42318, 51722, 61126, 63477, 77583, 91689, 126954, 155166, 183378, 232749, 275067, 336193, 465498, 550134, 672386, 698247, 825201, 1008579, 1396494, 1650402, 2017158, 3025737, 6051474, 9077211, 18154422]

約数ペア:

[(1, 18154422), (2, 9077211), (3, 6051474), (6, 3025737), (9, 2017158), (11, 1650402), (13, 1396494), (18, 1008579), (22, 825201), (26, 698247), (27, 672386), (33, 550134), (39, 465498), (54, 336193), (66, 275067), (78, 232749), (99, 183378), (117, 155166), (143, 126954), (198, 91689), (234, 77583), (286, 63477), (297, 61126), (351, 51722), (429, 42318), (594, 30563), (702, 25861), (858, 21159), (1287, 14106), (2351, 7722), (2574, 7053), (3861, 4702)]