18153642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17903}}^1$

素因数の和:17934

約数の個数: 24

約数和(自身を含む): 39317184

約数和(自身を除く): 21163542

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 17903, 35806, 53709, 107418, 232739, 465478, 698217, 1396434, 3025607, 6051214, 9076821, 18153642]

約数ペア:

[(1, 18153642), (2, 9076821), (3, 6051214), (6, 3025607), (13, 1396434), (26, 698217), (39, 465478), (78, 232739), (169, 107418), (338, 53709), (507, 35806), (1014, 17903)]