38644333

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{673}}^1$

素因数の和:1324

約数の個数: 16

約数和(自身を含む): 47708416

約数和(自身を除く): 9064083

約数列:

[1, 7, 13, 91, 631, 673, 4417, 4711, 8203, 8749, 57421, 61243, 424663, 2972641, 5520619, 38644333]

約数ペア:

[(1, 38644333), (7, 5520619), (13, 2972641), (91, 424663), (631, 61243), (673, 57421), (4417, 8749), (4711, 8203)]