39668226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{508567}}^1$

素因数の和:508585

約数の個数: 16

約数和(自身を含む): 85439424

約数和(自身を除く): 45771198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 508567, 1017134, 1525701, 3051402, 6611371, 13222742, 19834113, 39668226]

約数ペア:

[(1, 39668226), (2, 19834113), (3, 13222742), (6, 6611371), (13, 3051402), (26, 1525701), (39, 1017134), (78, 508567)]