13478438052

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{2296939}}^1$

素因数の和:2297112

約数の個数: 36

約数和(自身を含む): 34279532560

約数和(自身を除く): 20801094508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 2296939, 4593878, 6890817, 9187756, 13781634, 20672451, 27563268, 41344902, 82689804, 374401057, 748802114, 1123203171, 1497604228, 2246406342, 3369609513, 4492812684, 6739219026, 13478438052]

約数ペア:

[(1, 13478438052), (2, 6739219026), (3, 4492812684), (4, 3369609513), (6, 2246406342), (9, 1497604228), (12, 1123203171), (18, 748802114), (36, 374401057), (163, 82689804), (326, 41344902), (489, 27563268), (652, 20672451), (978, 13781634), (1467, 9187756), (1956, 6890817), (2934, 4593878), (5868, 2296939)]