22637744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83227}}^1$

素因数の和:83252

約数の個数: 20

約数和(自身を含む): 46441224

約数和(自身を除く): 23803480

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 83227, 166454, 332908, 665816, 1331632, 1414859, 2829718, 5659436, 11318872, 22637744]

約数ペア:

[(1, 22637744), (2, 11318872), (4, 5659436), (8, 2829718), (16, 1414859), (17, 1331632), (34, 665816), (68, 332908), (136, 166454), (272, 83227)]