28694902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{24359}}^1$

素因数の和:24411

約数の個数: 16

約数和(自身を含む): 46771200

約数和(自身を除く): 18076298

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 24359, 48718, 462821, 755129, 925642, 1510258, 14347451, 28694902]

約数ペア:

[(1, 28694902), (2, 14347451), (19, 1510258), (31, 925642), (38, 755129), (62, 462821), (589, 48718), (1178, 24359)]