28441494

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{25903}}^1$

素因数の和:25972

約数の個数: 24

約数和(自身を含む): 62635872

約数和(自身を除く): 34194378

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 25903, 51806, 77709, 155418, 233127, 466254, 1580083, 3160166, 4740249, 9480498, 14220747, 28441494]

約数ペア:

[(1, 28441494), (2, 14220747), (3, 9480498), (6, 4740249), (9, 3160166), (18, 1580083), (61, 466254), (122, 233127), (183, 155418), (366, 77709), (549, 51806), (1098, 25903)]