38788477

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5839}}^1$

素因数の和:5932

約数の個数: 16

約数和(自身を含む): 48401920

約数和(自身を除く): 9613443

約数列:

[1, 7, 13, 73, 91, 511, 949, 5839, 6643, 40873, 75907, 426247, 531349, 2983729, 5541211, 38788477]

約数ペア:

[(1, 38788477), (7, 5541211), (13, 2983729), (73, 531349), (91, 426247), (511, 75907), (949, 40873), (5839, 6643)]