97891898

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{509}}^1\times {\mathrm{569}}^1$

素因数の和:1106

約数の個数: 24

約数和(自身を含む): 159594300

約数和(自身を除く): 61702402

約数列:

[1, 2, 13, 26, 169, 338, 509, 569, 1018, 1138, 6617, 7397, 13234, 14794, 86021, 96161, 172042, 192322, 289621, 579242, 3765073, 7530146, 48945949, 97891898]

約数ペア:

[(1, 97891898), (2, 48945949), (13, 7530146), (26, 3765073), (169, 579242), (338, 289621), (509, 192322), (569, 172042), (1018, 96161), (1138, 86021), (6617, 14794), (7397, 13234)]