8464038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{499}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 18576000

約数和(自身を除く): 10111962

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 257, 499, 514, 771, 998, 1497, 1542, 2827, 2994, 5489, 5654, 8481, 10978, 16467, 16962, 32934, 128243, 256486, 384729, 769458, 1410673, 2821346, 4232019, 8464038]

約数ペア:

[(1, 8464038), (2, 4232019), (3, 2821346), (6, 1410673), (11, 769458), (22, 384729), (33, 256486), (66, 128243), (257, 32934), (499, 16962), (514, 16467), (771, 10978), (998, 8481), (1497, 5654), (1542, 5489), (2827, 2994)]