1657490614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{79987}}^1$

素因数の和:80799

約数の個数: 16

約数和(自身を含む): 2680877808

約数和(自身を除く): 1023387194

約数列:

[1, 2, 13, 26, 797, 1594, 10361, 20722, 79987, 159974, 1039831, 2079662, 63749639, 127499278, 828745307, 1657490614]

約数ペア:

[(1, 1657490614), (2, 828745307), (13, 127499278), (26, 63749639), (797, 2079662), (1594, 1039831), (10361, 159974), (20722, 79987)]