888988112

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2924303}}^1$

素因数の和:2924330

約数の個数: 20

約数和(自身を含む): 1813068480

約数和(自身を除く): 924080368

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2924303, 5848606, 11697212, 23394424, 46788848, 55561757, 111123514, 222247028, 444494056, 888988112]

約数ペア:

[(1, 888988112), (2, 444494056), (4, 222247028), (8, 111123514), (16, 55561757), (19, 46788848), (38, 23394424), (76, 11697212), (152, 5848606), (304, 2924303)]