28973394

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{8893}}^1$

素因数の和:9082

約数の個数: 24

約数和(自身を含む): 63129612

約数和(自身を除く): 34156218

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 8893, 17786, 26679, 53358, 80037, 160074, 1609633, 3219266, 4828899, 9657798, 14486697, 28973394]

約数ペア:

[(1, 28973394), (2, 14486697), (3, 9657798), (6, 4828899), (9, 3219266), (18, 1609633), (181, 160074), (362, 80037), (543, 53358), (1086, 26679), (1629, 17786), (3258, 8893)]