19143678

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5417}}^1$

素因数の和:5472

約数の個数: 32

約数和(自身を含む): 41610240

約数和(自身を除く): 22466562

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 5417, 10834, 16251, 32502, 102923, 167927, 205846, 308769, 335854, 503781, 617538, 1007562, 3190613, 6381226, 9571839, 19143678]

約数ペア:

[(1, 19143678), (2, 9571839), (3, 6381226), (6, 3190613), (19, 1007562), (31, 617538), (38, 503781), (57, 335854), (62, 308769), (93, 205846), (114, 167927), (186, 102923), (589, 32502), (1178, 16251), (1767, 10834), (3534, 5417)]