1325032

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{1861}}^1$

素因数の和:1956

約数の個数: 16

約数和(自身を含む): 2513700

約数和(自身を除く): 1188668

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 1861, 3722, 7444, 14888, 165629, 331258, 662516, 1325032]

約数ペア:

[(1, 1325032), (2, 662516), (4, 331258), (8, 165629), (89, 14888), (178, 7444), (356, 3722), (712, 1861)]