221744001022

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{39089}}^1\times {\mathrm{166847}}^1$

素因数の和:205955

約数の個数: 16

約数和(自身を含む): 352192769280

約数和(自身を除く): 130448768258

約数列:

[1, 2, 17, 34, 39089, 78178, 166847, 333694, 664513, 1329026, 2836399, 5672798, 6521882383, 13043764766, 110872000511, 221744001022]

約数ペア:

[(1, 221744001022), (2, 110872000511), (17, 13043764766), (34, 6521882383), (39089, 5672798), (78178, 2836399), (166847, 1329026), (333694, 664513)]