23038165

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1231}}^1$

素因数の和:1452

約数の個数: 16

約数和(自身を含む): 29272320

約数和(自身を除く): 6234155

約数列:

[1, 5, 19, 95, 197, 985, 1231, 3743, 6155, 18715, 23389, 116945, 242507, 1212535, 4607633, 23038165]

約数ペア:

[(1, 23038165), (5, 4607633), (19, 1212535), (95, 242507), (197, 116945), (985, 23389), (1231, 18715), (3743, 6155)]