12847597

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1009}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 15707520

約数和(自身を除く): 2859923

約数列:

[1, 7, 17, 107, 119, 749, 1009, 1819, 7063, 12733, 17153, 107963, 120071, 755741, 1835371, 12847597]

約数ペア:

[(1, 12847597), (7, 1835371), (17, 755741), (107, 120071), (119, 107963), (749, 17153), (1009, 12733), (1819, 7063)]