2864432

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{10531}}^1$

素因数の和:10556

約数の個数: 20

約数和(自身を含む): 5876856

約数和(自身を除く): 3012424

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 10531, 21062, 42124, 84248, 168496, 179027, 358054, 716108, 1432216, 2864432]

約数ペア:

[(1, 2864432), (2, 1432216), (4, 716108), (8, 358054), (16, 179027), (17, 168496), (34, 84248), (68, 42124), (136, 21062), (272, 10531)]