28301976

素因数分解:

$2^3\times 3^2\times {\mathrm{393083}}^1$

素因数の和:393095

約数の個数: 24

約数和(自身を含む): 76651380

約数和(自身を除く): 48349404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 393083, 786166, 1179249, 1572332, 2358498, 3144664, 3537747, 4716996, 7075494, 9433992, 14150988, 28301976]

約数ペア:

[(1, 28301976), (2, 14150988), (3, 9433992), (4, 7075494), (6, 4716996), (8, 3537747), (9, 3144664), (12, 2358498), (18, 1572332), (24, 1179249), (36, 786166), (72, 393083)]