713231908

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{20707}}^1$

素因数の和:20899

約数の個数: 24

約数和(自身を含む): 1275612800

約数和(自身を除く): 562380892

約数列:

[1, 2, 4, 79, 109, 158, 218, 316, 436, 8611, 17222, 20707, 34444, 41414, 82828, 1635853, 2257063, 3271706, 4514126, 6543412, 9028252, 178307977, 356615954, 713231908]

約数ペア:

[(1, 713231908), (2, 356615954), (4, 178307977), (79, 9028252), (109, 6543412), (158, 4514126), (218, 3271706), (316, 2257063), (436, 1635853), (8611, 82828), (17222, 41414), (20707, 34444)]