117521258

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{3581}}^1$

素因数の和:3913

約数の個数: 16

約数和(自身を含む): 179888040

約数和(自身を除く): 62366782

約数列:

[1, 2, 61, 122, 269, 538, 3581, 7162, 16409, 32818, 218441, 436882, 963289, 1926578, 58760629, 117521258]

約数ペア:

[(1, 117521258), (2, 58760629), (61, 1926578), (122, 963289), (269, 436882), (538, 218441), (3581, 32818), (7162, 16409)]