8215306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2473}}^1$

素因数の和:2637

約数の個数: 16

約数和(自身を含む): 13537728

約数和(自身を除く): 5322422

約数列:

[1, 2, 11, 22, 151, 302, 1661, 2473, 3322, 4946, 27203, 54406, 373423, 746846, 4107653, 8215306]

約数ペア:

[(1, 8215306), (2, 4107653), (11, 746846), (22, 373423), (151, 54406), (302, 27203), (1661, 4946), (2473, 3322)]