13237524

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{5179}}^1$

素因数の和:5260

約数の個数: 36

約数和(自身を含む): 33939360

約数和(自身を除く): 20701836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 5179, 10358, 15537, 20716, 31074, 46611, 62148, 93222, 186444, 367709, 735418, 1103127, 1470836, 2206254, 3309381, 4412508, 6618762, 13237524]

約数ペア:

[(1, 13237524), (2, 6618762), (3, 4412508), (4, 3309381), (6, 2206254), (9, 1470836), (12, 1103127), (18, 735418), (36, 367709), (71, 186444), (142, 93222), (213, 62148), (284, 46611), (426, 31074), (639, 20716), (852, 15537), (1278, 10358), (2556, 5179)]