20110544

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{12203}}^1$

素因数の和:12314

約数の個数: 20

約数和(自身を含む): 39345696

約数和(自身を除く): 19235152

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 12203, 24406, 48812, 97624, 195248, 1256909, 2513818, 5027636, 10055272, 20110544]

約数ペア:

[(1, 20110544), (2, 10055272), (4, 5027636), (8, 2513818), (16, 1256909), (103, 195248), (206, 97624), (412, 48812), (824, 24406), (1648, 12203)]