47112944

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{14947}}^1$

素因数の和:15152

約数の個数: 20

約数和(自身を含む): 91750824

約数和(自身を除く): 44637880

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 14947, 29894, 59788, 119576, 239152, 2944559, 5889118, 11778236, 23556472, 47112944]

約数ペア:

[(1, 47112944), (2, 23556472), (4, 11778236), (8, 5889118), (16, 2944559), (197, 239152), (394, 119576), (788, 59788), (1576, 29894), (3152, 14947)]