38665648

素因数分解:

$2^4\times 7^1\times {\mathrm{345229}}^1$

素因数の和:345244

約数の個数: 20

約数和(自身を含む): 85617040

約数和(自身を除く): 46951392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 345229, 690458, 1380916, 2416603, 2761832, 4833206, 5523664, 9666412, 19332824, 38665648]

約数ペア:

[(1, 38665648), (2, 19332824), (4, 9666412), (7, 5523664), (8, 4833206), (14, 2761832), (16, 2416603), (28, 1380916), (56, 690458), (112, 345229)]