979576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{9419}}^1$

素因数の和:9438

約数の個数: 16

約数和(自身を含む): 1978200

約数和(自身を除く): 998624

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 9419, 18838, 37676, 75352, 122447, 244894, 489788, 979576]

約数ペア:

[(1, 979576), (2, 489788), (4, 244894), (8, 122447), (13, 75352), (26, 37676), (52, 18838), (104, 9419)]