9873316

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:603

約数の個数: 24

約数和(自身を含む): 17851680

約数和(自身を除く): 7978364

約数列:

[1, 2, 4, 43, 86, 137, 172, 274, 419, 548, 838, 1676, 5891, 11782, 18017, 23564, 36034, 57403, 72068, 114806, 229612, 2468329, 4936658, 9873316]

約数ペア:

[(1, 9873316), (2, 4936658), (4, 2468329), (43, 229612), (86, 114806), (137, 72068), (172, 57403), (274, 36034), (419, 23564), (548, 18017), (838, 11782), (1676, 5891)]