128577148858

素因数分解:

$2^1\times {\mathrm{2003}}^1\times {\mathrm{3343}}^1\times {\mathrm{9601}}^1$

素因数の和:14949

約数の個数: 16

約数和(自身を含む): 193039837056

約数和(自身を除く): 64462688198

約数列:

[1, 2, 2003, 3343, 4006, 6686, 9601, 19202, 6696029, 13392058, 19230803, 32096143, 38461606, 64192286, 64288574429, 128577148858]

約数ペア:

[(1, 128577148858), (2, 64288574429), (2003, 64192286), (3343, 38461606), (4006, 32096143), (6686, 19230803), (9601, 13392058), (19202, 6696029)]