13289496

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:800

約数の個数: 64

約数和(自身を含む): 36806400

約数和(自身を除く): 23516904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 132, 142, 213, 264, 284, 426, 568, 709, 781, 852, 1418, 1562, 1704, 2127, 2343, 2836, 3124, 4254, 4686, 5672, 6248, 7799, 8508, 9372, 15598, 17016, 18744, 23397, 31196, 46794, 50339, 62392, 93588, 100678, 151017, 187176, 201356, 302034, 402712, 553729, 604068, 1107458, 1208136, 1661187, 2214916, 3322374, 4429832, 6644748, 13289496]

約数ペア:

[(1, 13289496), (2, 6644748), (3, 4429832), (4, 3322374), (6, 2214916), (8, 1661187), (11, 1208136), (12, 1107458), (22, 604068), (24, 553729), (33, 402712), (44, 302034), (66, 201356), (71, 187176), (88, 151017), (132, 100678), (142, 93588), (213, 62392), (264, 50339), (284, 46794), (426, 31196), (568, 23397), (709, 18744), (781, 17016), (852, 15598), (1418, 9372), (1562, 8508), (1704, 7799), (2127, 6248), (2343, 5672), (2836, 4686), (3124, 4254)]