5891978

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:589

約数の個数: 16

約数和(自身を含む): 9072000

約数和(自身を除く): 3180022

約数列:

[1, 2, 79, 89, 158, 178, 419, 838, 7031, 14062, 33101, 37291, 66202, 74582, 2945989, 5891978]

約数ペア:

[(1, 5891978), (2, 2945989), (79, 74582), (89, 66202), (158, 37291), (178, 33101), (419, 14062), (838, 7031)]