28276506

素因数分解:

$2^1\times 3^3\times {\mathrm{523639}}^1$

素因数の和:523650

約数の個数: 16

約数和(自身を含む): 62836800

約数和(自身を除く): 34560294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 523639, 1047278, 1570917, 3141834, 4712751, 9425502, 14138253, 28276506]

約数ペア:

[(1, 28276506), (2, 14138253), (3, 9425502), (6, 4712751), (9, 3141834), (18, 1570917), (27, 1047278), (54, 523639)]