28517274

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{8753}}^1$

素因数の和:8942

約数の個数: 24

約数和(自身を含む): 62135892

約数和(自身を除く): 33618618

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 8753, 17506, 26259, 52518, 78777, 157554, 1584293, 3168586, 4752879, 9505758, 14258637, 28517274]

約数ペア:

[(1, 28517274), (2, 14258637), (3, 9505758), (6, 4752879), (9, 3168586), (18, 1584293), (181, 157554), (362, 78777), (543, 52518), (1086, 26259), (1629, 17506), (3258, 8753)]