1374957790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{36269}}^1$

素因数の和:36516

約数の個数: 32

約数和(自身を含む): 2632331520

約数和(自身を除く): 1257373730

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 223, 446, 1115, 2230, 3791, 7582, 18955, 36269, 37910, 72538, 181345, 362690, 616573, 1233146, 3082865, 6165730, 8087987, 16175974, 40439935, 80879870, 137495779, 274991558, 687478895, 1374957790]

約数ペア:

[(1, 1374957790), (2, 687478895), (5, 274991558), (10, 137495779), (17, 80879870), (34, 40439935), (85, 16175974), (170, 8087987), (223, 6165730), (446, 3082865), (1115, 1233146), (2230, 616573), (3791, 362690), (7582, 181345), (18955, 72538), (36269, 37910)]