1976165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:436

約数の個数: 16

約数和(自身を含む): 2555712

約数和(自身を除く): 579547

約数列:

[1, 5, 17, 67, 85, 335, 347, 1139, 1735, 5695, 5899, 23249, 29495, 116245, 395233, 1976165]

約数ペア:

[(1, 1976165), (5, 395233), (17, 116245), (67, 29495), (85, 23249), (335, 5899), (347, 5695), (1139, 1735)]