19063388

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3271}}^1$

素因数の和:3353

約数の個数: 24

約数和(自身を含む): 35180544

約数和(自身を除く): 16117156

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1457, 2914, 3271, 5828, 6542, 13084, 101401, 153737, 202802, 307474, 405604, 614948, 4765847, 9531694, 19063388]

約数ペア:

[(1, 19063388), (2, 9531694), (4, 4765847), (31, 614948), (47, 405604), (62, 307474), (94, 202802), (124, 153737), (188, 101401), (1457, 13084), (2914, 6542), (3271, 5828)]