38713531

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 41499648

約数和(自身を除く): 2786117

約数列:

[1, 23, 71, 151, 157, 1633, 3473, 3611, 10721, 11147, 23707, 246583, 256381, 545261, 1683197, 38713531]

約数ペア:

[(1, 38713531), (23, 1683197), (71, 545261), (151, 256381), (157, 246583), (1633, 23707), (3473, 11147), (3611, 10721)]