4901842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1231}}^1$

素因数の和:1425

約数の個数: 16

約数和(自身を含む): 8072064

約数和(自身を除く): 3170222

約数列:

[1, 2, 11, 22, 181, 362, 1231, 1991, 2462, 3982, 13541, 27082, 222811, 445622, 2450921, 4901842]

約数ペア:

[(1, 4901842), (2, 2450921), (11, 445622), (22, 222811), (181, 27082), (362, 13541), (1231, 3982), (1991, 2462)]