89808041

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{419}}^1$

素因数の和:856

約数の個数: 16

約数和(自身を含む): 98280000

約数和(自身を除く): 8471959

約数列:

[1, 19, 29, 389, 419, 551, 7391, 7961, 11281, 12151, 162991, 214339, 230869, 3096829, 4726739, 89808041]

約数ペア:

[(1, 89808041), (19, 4726739), (29, 3096829), (389, 230869), (419, 214339), (551, 162991), (7391, 12151), (7961, 11281)]