13258746

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{4519}}^1$

素因数の和:4690

約数の個数: 24

約数和(自身を含む): 28909920

約数和(自身を除く): 15651174

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 4519, 9038, 13557, 27114, 40671, 81342, 736597, 1473194, 2209791, 4419582, 6629373, 13258746]

約数ペア:

[(1, 13258746), (2, 6629373), (3, 4419582), (6, 2209791), (9, 1473194), (18, 736597), (163, 81342), (326, 40671), (489, 27114), (978, 13557), (1467, 9038), (2934, 4519)]