38993038

素因数分解:

$2^1\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{2131}}^1$

素因数の和:3447

約数の個数: 16

約数和(自身を含む): 66927744

約数和(自身を除く): 27934706

約数列:

[1, 2, 7, 14, 1307, 2131, 2614, 4262, 9149, 14917, 18298, 29834, 2785217, 5570434, 19496519, 38993038]

約数ペア:

[(1, 38993038), (2, 19496519), (7, 5570434), (14, 2785217), (1307, 29834), (2131, 18298), (2614, 14917), (4262, 9149)]