21927864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{130523}}^1$

素因数の和:130539

約数の個数: 32

約数和(自身を含む): 62651520

約数和(自身を除く): 40723656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 130523, 261046, 391569, 522092, 783138, 913661, 1044184, 1566276, 1827322, 2740983, 3132552, 3654644, 5481966, 7309288, 10963932, 21927864]

約数ペア:

[(1, 21927864), (2, 10963932), (3, 7309288), (4, 5481966), (6, 3654644), (7, 3132552), (8, 2740983), (12, 1827322), (14, 1566276), (21, 1044184), (24, 913661), (28, 783138), (42, 522092), (56, 391569), (84, 261046), (168, 130523)]