16291997854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{941}}^1\times {\mathrm{4549}}^1$

素因数の和:5676

約数の個数: 32

約数和(自身を含む): 26848130400

約数和(自身を除く): 10556132546

約数列:

[1, 2, 11, 22, 173, 346, 941, 1882, 1903, 3806, 4549, 9098, 10351, 20702, 50039, 100078, 162793, 325586, 786977, 1573954, 1790723, 3581446, 4280609, 8561218, 8656747, 17313494, 47086699, 94173398, 740545357, 1481090714, 8145998927, 16291997854]

約数ペア:

[(1, 16291997854), (2, 8145998927), (11, 1481090714), (22, 740545357), (173, 94173398), (346, 47086699), (941, 17313494), (1882, 8656747), (1903, 8561218), (3806, 4280609), (4549, 3581446), (9098, 1790723), (10351, 1573954), (20702, 786977), (50039, 325586), (100078, 162793)]