381158086

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{8117}}^1$

素因数の和:8615

約数の個数: 16

約数和(自身を含む): 583911504

約数和(自身を除く): 202753418

約数列:

[1, 2, 53, 106, 443, 886, 8117, 16234, 23479, 46958, 430201, 860402, 3595831, 7191662, 190579043, 381158086]

約数ペア:

[(1, 381158086), (2, 190579043), (53, 7191662), (106, 3595831), (443, 860402), (886, 430201), (8117, 46958), (16234, 23479)]