13978404

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{3209}}^1$

素因数の和:3241

約数の個数: 54

約数和(自身を含む): 38850630

約数和(自身を除く): 24872226

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 3209, 4356, 6418, 9627, 12836, 19254, 28881, 35299, 38508, 57762, 70598, 105897, 115524, 141196, 211794, 317691, 388289, 423588, 635382, 776578, 1164867, 1270764, 1553156, 2329734, 3494601, 4659468, 6989202, 13978404]

約数ペア:

[(1, 13978404), (2, 6989202), (3, 4659468), (4, 3494601), (6, 2329734), (9, 1553156), (11, 1270764), (12, 1164867), (18, 776578), (22, 635382), (33, 423588), (36, 388289), (44, 317691), (66, 211794), (99, 141196), (121, 115524), (132, 105897), (198, 70598), (242, 57762), (363, 38508), (396, 35299), (484, 28881), (726, 19254), (1089, 12836), (1452, 9627), (2178, 6418), (3209, 4356)]