471224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 997920

約数和(自身を除く): 526696

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 197, 299, 394, 598, 788, 1196, 1576, 2392, 2561, 4531, 5122, 9062, 10244, 18124, 20488, 36248, 58903, 117806, 235612, 471224]

約数ペア:

[(1, 471224), (2, 235612), (4, 117806), (8, 58903), (13, 36248), (23, 20488), (26, 18124), (46, 10244), (52, 9062), (92, 5122), (104, 4531), (184, 2561), (197, 2392), (299, 1576), (394, 1196), (598, 788)]