12998844

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{12451}}^1$

素因数の和:12490

約数の個数: 36

約数和(自身を含む): 33993960

約数和(自身を除く): 20995116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 12451, 24902, 37353, 49804, 74706, 112059, 149412, 224118, 361079, 448236, 722158, 1083237, 1444316, 2166474, 3249711, 4332948, 6499422, 12998844]

約数ペア:

[(1, 12998844), (2, 6499422), (3, 4332948), (4, 3249711), (6, 2166474), (9, 1444316), (12, 1083237), (18, 722158), (29, 448236), (36, 361079), (58, 224118), (87, 149412), (116, 112059), (174, 74706), (261, 49804), (348, 37353), (522, 24902), (1044, 12451)]