12736494

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{1447}}^1$

素因数の和:1621

約数の個数: 32

約数和(自身を含む): 28496640

約数和(自身を除く): 15760146

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 489, 978, 1447, 1467, 2894, 2934, 4341, 4401, 8682, 8802, 13023, 26046, 39069, 78138, 235861, 471722, 707583, 1415166, 2122749, 4245498, 6368247, 12736494]

約数ペア:

[(1, 12736494), (2, 6368247), (3, 4245498), (6, 2122749), (9, 1415166), (18, 707583), (27, 471722), (54, 235861), (163, 78138), (326, 39069), (489, 26046), (978, 13023), (1447, 8802), (1467, 8682), (2894, 4401), (2934, 4341)]