4290888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{25541}}^1$

素因数の和:25557

約数の個数: 32

約数和(自身を含む): 12260160

約数和(自身を除く): 7969272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 25541, 51082, 76623, 102164, 153246, 178787, 204328, 306492, 357574, 536361, 612984, 715148, 1072722, 1430296, 2145444, 4290888]

約数ペア:

[(1, 4290888), (2, 2145444), (3, 1430296), (4, 1072722), (6, 715148), (7, 612984), (8, 536361), (12, 357574), (14, 306492), (21, 204328), (24, 178787), (28, 153246), (42, 102164), (56, 76623), (84, 51082), (168, 25541)]