11741938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8521}}^1$

素因数の和:8589

約数の個数: 16

約数和(自身を含む): 19327896

約数和(自身を除く): 7585958

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 8521, 17042, 110773, 221546, 451613, 903226, 5870969, 11741938]

約数ペア:

[(1, 11741938), (2, 5870969), (13, 903226), (26, 451613), (53, 221546), (106, 110773), (689, 17042), (1378, 8521)]