38309488

素因数分解:

$2^4\times 7^1\times {\mathrm{342049}}^1$

素因数の和:342064

約数の個数: 20

約数和(自身を含む): 84828400

約数和(自身を除く): 46518912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 342049, 684098, 1368196, 2394343, 2736392, 4788686, 5472784, 9577372, 19154744, 38309488]

約数ペア:

[(1, 38309488), (2, 19154744), (4, 9577372), (7, 5472784), (8, 4788686), (14, 2736392), (16, 2394343), (28, 1368196), (56, 684098), (112, 342049)]