42019414

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{941}}^1$

素因数の和:1295

約数の個数: 16

約数和(自身を含む): 64093680

約数和(自身を除く): 22074266

約数列:

[1, 2, 83, 166, 269, 538, 941, 1882, 22327, 44654, 78103, 156206, 253129, 506258, 21009707, 42019414]

約数ペア:

[(1, 42019414), (2, 21009707), (83, 506258), (166, 253129), (269, 156206), (538, 78103), (941, 44654), (1882, 22327)]