19084618

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{8467}}^1$

素因数の和:8506

約数の個数: 24

約数和(自身を含む): 34752672

約数和(自身を除く): 15668054

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 8467, 16934, 59269, 118538, 194741, 389482, 414883, 829766, 1363187, 2726374, 9542309, 19084618]

約数ペア:

[(1, 19084618), (2, 9542309), (7, 2726374), (14, 1363187), (23, 829766), (46, 414883), (49, 389482), (98, 194741), (161, 118538), (322, 59269), (1127, 16934), (2254, 8467)]