38378743

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2731}}^1$

素因数の和:2814

約数の個数: 16

約数和(自身を含む): 44061696

約数和(自身を除く): 5682953

約数列:

[1, 13, 23, 47, 299, 611, 1081, 2731, 14053, 35503, 62813, 128357, 816569, 1668641, 2952211, 38378743]

約数ペア:

[(1, 38378743), (13, 2952211), (23, 1668641), (47, 816569), (299, 128357), (611, 62813), (1081, 35503), (2731, 14053)]