39147458

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{65029}}^1$

素因数の和:65081

約数の個数: 16

約数和(自身を含む): 68671680

約数和(自身を除く): 29524222

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 65029, 130058, 455203, 910406, 2796247, 5592494, 19573729, 39147458]

約数ペア:

[(1, 39147458), (2, 19573729), (7, 5592494), (14, 2796247), (43, 910406), (86, 455203), (301, 130058), (602, 65029)]