13219524

素因数分解:

$2^2\times 3^4\times {\mathrm{40801}}^1$

素因数の和:40817

約数の個数: 30

約数和(自身を含む): 34559294

約数和(自身を除く): 21339770

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 40801, 81602, 122403, 163204, 244806, 367209, 489612, 734418, 1101627, 1468836, 2203254, 3304881, 4406508, 6609762, 13219524]

約数ペア:

[(1, 13219524), (2, 6609762), (3, 4406508), (4, 3304881), (6, 2203254), (9, 1468836), (12, 1101627), (18, 734418), (27, 489612), (36, 367209), (54, 244806), (81, 163204), (108, 122403), (162, 81602), (324, 40801)]