19140932

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{919}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 34621440

約数和(自身を除く): 15480508

約数列:

[1, 2, 4, 41, 82, 127, 164, 254, 508, 919, 1838, 3676, 5207, 10414, 20828, 37679, 75358, 116713, 150716, 233426, 466852, 4785233, 9570466, 19140932]

約数ペア:

[(1, 19140932), (2, 9570466), (4, 4785233), (41, 466852), (82, 233426), (127, 150716), (164, 116713), (254, 75358), (508, 37679), (919, 20828), (1838, 10414), (3676, 5207)]