170790994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{189347}}^1$

素因数の和:189401

約数の個数: 16

約数和(自身を含む): 286294176

約数和(自身を除く): 115503182

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 189347, 378694, 2082817, 4165634, 7763227, 15526454, 85395497, 170790994]

約数ペア:

[(1, 170790994), (2, 85395497), (11, 15526454), (22, 7763227), (41, 4165634), (82, 2082817), (451, 378694), (902, 189347)]