16783812

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{3671}}^1$

素因数の和:3808

約数の個数: 36

約数和(自身を含む): 42771456

約数和(自身を除く): 25987644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 3671, 4572, 7342, 11013, 14684, 22026, 33039, 44052, 66078, 132156, 466217, 932434, 1398651, 1864868, 2797302, 4195953, 5594604, 8391906, 16783812]

約数ペア:

[(1, 16783812), (2, 8391906), (3, 5594604), (4, 4195953), (6, 2797302), (9, 1864868), (12, 1398651), (18, 932434), (36, 466217), (127, 132156), (254, 66078), (381, 44052), (508, 33039), (762, 22026), (1143, 14684), (1524, 11013), (2286, 7342), (3671, 4572)]