1239228

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1187}}^1$

素因数の和:1226

約数の個数: 36

約数和(自身を含む): 3243240

約数和(自身を除く): 2004012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 1187, 2374, 3561, 4748, 7122, 10683, 14244, 21366, 34423, 42732, 68846, 103269, 137692, 206538, 309807, 413076, 619614, 1239228]

約数ペア:

[(1, 1239228), (2, 619614), (3, 413076), (4, 309807), (6, 206538), (9, 137692), (12, 103269), (18, 68846), (29, 42732), (36, 34423), (58, 21366), (87, 14244), (116, 10683), (174, 7122), (261, 4748), (348, 3561), (522, 2374), (1044, 1187)]