20147133624

素因数分解:

$2^3\times 3^1\times {\mathrm{4421}}^1\times {\mathrm{189881}}^1$

素因数の和:194311

約数の個数: 32

約数和(自身を含む): 50379492240

約数和(自身を除く): 30232358616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 4421, 8842, 13263, 17684, 26526, 35368, 53052, 106104, 189881, 379762, 569643, 759524, 1139286, 1519048, 2278572, 4557144, 839463901, 1678927802, 2518391703, 3357855604, 5036783406, 6715711208, 10073566812, 20147133624]

約数ペア:

[(1, 20147133624), (2, 10073566812), (3, 6715711208), (4, 5036783406), (6, 3357855604), (8, 2518391703), (12, 1678927802), (24, 839463901), (4421, 4557144), (8842, 2278572), (13263, 1519048), (17684, 1139286), (26526, 759524), (35368, 569643), (53052, 379762), (106104, 189881)]