13195882

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 23887872

約数和(自身を除く): 10691990

約数列:

[1, 2, 7, 14, 23, 46, 107, 161, 214, 322, 383, 749, 766, 1498, 2461, 2681, 4922, 5362, 8809, 17227, 17618, 34454, 40981, 61663, 81962, 123326, 286867, 573734, 942563, 1885126, 6597941, 13195882]

約数ペア:

[(1, 13195882), (2, 6597941), (7, 1885126), (14, 942563), (23, 573734), (46, 286867), (107, 123326), (161, 81962), (214, 61663), (322, 40981), (383, 34454), (749, 17618), (766, 17227), (1498, 8809), (2461, 5362), (2681, 4922)]