47268208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{227251}}^1$

素因数の和:227272

約数の個数: 20

約数和(自身を含む): 98627368

約数和(自身を除く): 51359160

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 227251, 454502, 909004, 1818008, 2954263, 3636016, 5908526, 11817052, 23634104, 47268208]

約数ペア:

[(1, 47268208), (2, 23634104), (4, 11817052), (8, 5908526), (13, 3636016), (16, 2954263), (26, 1818008), (52, 909004), (104, 454502), (208, 227251)]