38142559

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1201}}^1$

素因数の和:1570

約数の個数: 16

約数和(自身を含む): 47118400

約数和(自身を除く): 8975841

約数列:

[1, 7, 13, 91, 349, 1201, 2443, 4537, 8407, 15613, 31759, 109291, 419149, 2934043, 5448937, 38142559]

約数ペア:

[(1, 38142559), (7, 5448937), (13, 2934043), (91, 419149), (349, 109291), (1201, 31759), (2443, 15613), (4537, 8407)]