12563388

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{2141}}^1$

素因数の和:2314

約数の個数: 36

約数和(自身を含む): 31967208

約数和(自身を除く): 19403820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2141, 2934, 4282, 5868, 6423, 8564, 12846, 19269, 25692, 38538, 77076, 348983, 697966, 1046949, 1395932, 2093898, 3140847, 4187796, 6281694, 12563388]

約数ペア:

[(1, 12563388), (2, 6281694), (3, 4187796), (4, 3140847), (6, 2093898), (9, 1395932), (12, 1046949), (18, 697966), (36, 348983), (163, 77076), (326, 38538), (489, 25692), (652, 19269), (978, 12846), (1467, 8564), (1956, 6423), (2141, 5868), (2934, 4282)]