31594394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{39199}}^1$

素因数の和:39245

約数の個数: 16

約数和(自身を含む): 52684800

約数和(自身を除く): 21090406

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 39199, 78398, 509587, 1019174, 1215169, 2430338, 15797197, 31594394]

約数ペア:

[(1, 31594394), (2, 15797197), (13, 2430338), (26, 1215169), (31, 1019174), (62, 509587), (403, 78398), (806, 39199)]