19381704

素因数分解:

$2^3\times 3^1\times {\mathrm{807571}}^1$

素因数の和:807580

約数の個数: 16

約数和(自身を含む): 48454320

約数和(自身を除く): 29072616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 807571, 1615142, 2422713, 3230284, 4845426, 6460568, 9690852, 19381704]

約数ペア:

[(1, 19381704), (2, 9690852), (3, 6460568), (4, 4845426), (6, 3230284), (8, 2422713), (12, 1615142), (24, 807571)]