22896688

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{84179}}^1$

素因数の和:84204

約数の個数: 20

約数和(自身を含む): 46972440

約数和(自身を除く): 24075752

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 84179, 168358, 336716, 673432, 1346864, 1431043, 2862086, 5724172, 11448344, 22896688]

約数ペア:

[(1, 22896688), (2, 11448344), (4, 5724172), (8, 2862086), (16, 1431043), (17, 1346864), (34, 673432), (68, 336716), (136, 168358), (272, 84179)]