28441271

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1759}}^1$

素因数の和:1838

約数の個数: 16

約数和(自身を含む): 32102400

約数和(自身を除く): 3661129

約数列:

[1, 19, 23, 37, 437, 703, 851, 1759, 16169, 33421, 40457, 65083, 768683, 1236577, 1496909, 28441271]

約数ペア:

[(1, 28441271), (19, 1496909), (23, 1236577), (37, 768683), (437, 65083), (703, 40457), (851, 33421), (1759, 16169)]