47417318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107279}}^1$

素因数の和:107311

約数の個数: 16

約数和(自身を含む): 81103680

約数和(自身を除く): 33686362

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 107279, 214558, 1394627, 1823743, 2789254, 3647486, 23708659, 47417318]

約数ペア:

[(1, 47417318), (2, 23708659), (13, 3647486), (17, 2789254), (26, 1823743), (34, 1394627), (221, 214558), (442, 107279)]