20234216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{148781}}^1$

素因数の和:148804

約数の個数: 16

約数和(自身を含む): 40171140

約数和(自身を除く): 19936924

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 148781, 297562, 595124, 1190248, 2529277, 5058554, 10117108, 20234216]

約数ペア:

[(1, 20234216), (2, 10117108), (4, 5058554), (8, 2529277), (17, 1190248), (34, 595124), (68, 297562), (136, 148781)]