38862551

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7001}}^1$

素因数の和:7082

約数の個数: 16

約数和(自身を含む): 48621888

約数和(自身を除く): 9759337

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 7001, 49007, 91013, 427061, 637091, 2989427, 5551793, 38862551]

約数ペア:

[(1, 38862551), (7, 5551793), (13, 2989427), (61, 637091), (91, 427061), (427, 91013), (793, 49007), (5551, 7001)]