28852351

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{401}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 32726016

約数和(自身を除く): 3873665

約数列:

[1, 11, 31, 211, 341, 401, 2321, 4411, 6541, 12431, 71951, 84611, 136741, 930721, 2622941, 28852351]

約数ペア:

[(1, 28852351), (11, 2622941), (31, 930721), (211, 136741), (341, 84611), (401, 71951), (2321, 12431), (4411, 6541)]