4005948958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{16787}}^1\times {\mathrm{10847}}^1$

素因数の和:27647

約数の個数: 16

約数和(自身を含む): 6556184064

約数和(自身を除く): 2550235106

約数列:

[1, 2, 11, 22, 10847, 16787, 21694, 33574, 119317, 184657, 238634, 369314, 182088589, 364177178, 2002974479, 4005948958]

約数ペア:

[(1, 4005948958), (2, 2002974479), (11, 364177178), (22, 182088589), (10847, 369314), (16787, 238634), (21694, 184657), (33574, 119317)]