38968705

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3541}}^1$

素因数の和:3648

約数の個数: 16

約数和(自身を含む): 48964608

約数和(自身を除く): 9995903

約数列:

[1, 5, 31, 71, 155, 355, 2201, 3541, 11005, 17705, 109771, 251411, 548855, 1257055, 7793741, 38968705]

約数ペア:

[(1, 38968705), (5, 7793741), (31, 1257055), (71, 548855), (155, 251411), (355, 109771), (2201, 17705), (3541, 11005)]