91028588

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{7759}}^1$

素因数の和:8189

約数の個数: 24

約数和(自身を含む): 182515200

約数和(自身を除く): 91486612

約数列:

[1, 2, 4, 7, 14, 28, 419, 838, 1676, 2933, 5866, 7759, 11732, 15518, 31036, 54313, 108626, 217252, 3251021, 6502042, 13004084, 22757147, 45514294, 91028588]

約数ペア:

[(1, 91028588), (2, 45514294), (4, 22757147), (7, 13004084), (14, 6502042), (28, 3251021), (419, 217252), (838, 108626), (1676, 54313), (2933, 31036), (5866, 15518), (7759, 11732)]