22941178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28463}}^1$

素因数の和:28509

約数の個数: 16

約数和(自身を含む): 38255616

約数和(自身を除く): 15314438

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 28463, 56926, 370019, 740038, 882353, 1764706, 11470589, 22941178]

約数ペア:

[(1, 22941178), (2, 11470589), (13, 1764706), (26, 882353), (31, 740038), (62, 370019), (403, 56926), (806, 28463)]