4138578

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{5347}}^1$

素因数の和:5398

約数の個数: 24

約数和(自身を含む): 9177168

約数和(自身を除く): 5038590

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 5347, 10694, 16041, 32082, 48123, 96246, 229921, 459842, 689763, 1379526, 2069289, 4138578]

約数ペア:

[(1, 4138578), (2, 2069289), (3, 1379526), (6, 689763), (9, 459842), (18, 229921), (43, 96246), (86, 48123), (129, 32082), (258, 16041), (387, 10694), (774, 5347)]