19277090306

素因数分解:

$2^1\times {\mathrm{673}}^1\times {\mathrm{719}}^1\times {\mathrm{19919}}^1$

素因数の和:21313

約数の個数: 16

約数和(自身を含む): 29000332800

約数和(自身を除く): 9723242494

約数列:

[1, 2, 673, 719, 1346, 1438, 19919, 39838, 483887, 967774, 13405487, 14321761, 26810974, 28643522, 9638545153, 19277090306]

約数ペア:

[(1, 19277090306), (2, 9638545153), (673, 28643522), (719, 26810974), (1346, 14321761), (1438, 13405487), (19919, 967774), (39838, 483887)]