38740637

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{571}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 44396352

約数和(自身を除く): 5655715

約数列:

[1, 13, 17, 221, 307, 571, 3991, 5219, 7423, 9707, 67847, 126191, 175297, 2278861, 2980049, 38740637]

約数ペア:

[(1, 38740637), (13, 2980049), (17, 2278861), (221, 175297), (307, 126191), (571, 67847), (3991, 9707), (5219, 7423)]