89497714

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{7573}}^1$

素因数の和:7905

約数の個数: 16

約数和(自身を含む): 141785280

約数和(自身を除く): 52287566

約数列:

[1, 2, 19, 38, 311, 622, 5909, 7573, 11818, 15146, 143887, 287774, 2355203, 4710406, 44748857, 89497714]

約数ペア:

[(1, 89497714), (2, 44748857), (19, 4710406), (38, 2355203), (311, 287774), (622, 143887), (5909, 15146), (7573, 11818)]