18949704

素因数分解:

$2^3\times 3^1\times {\mathrm{789571}}^1$

素因数の和:789580

約数の個数: 16

約数和(自身を含む): 47374320

約数和(自身を除く): 28424616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 789571, 1579142, 2368713, 3158284, 4737426, 6316568, 9474852, 18949704]

約数ペア:

[(1, 18949704), (2, 9474852), (3, 6316568), (4, 4737426), (6, 3158284), (8, 2368713), (12, 1579142), (24, 789571)]