12256038

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 28051920

約数和(自身を除く): 15795882

約数列:

[1, 2, 3, 6, 9, 18, 29, 53, 58, 87, 106, 159, 174, 261, 318, 443, 477, 522, 886, 954, 1329, 1537, 2658, 3074, 3987, 4611, 7974, 9222, 12847, 13833, 23479, 25694, 27666, 38541, 46958, 70437, 77082, 115623, 140874, 211311, 231246, 422622, 680891, 1361782, 2042673, 4085346, 6128019, 12256038]

約数ペア:

[(1, 12256038), (2, 6128019), (3, 4085346), (6, 2042673), (9, 1361782), (18, 680891), (29, 422622), (53, 231246), (58, 211311), (87, 140874), (106, 115623), (159, 77082), (174, 70437), (261, 46958), (318, 38541), (443, 27666), (477, 25694), (522, 23479), (886, 13833), (954, 12847), (1329, 9222), (1537, 7974), (2658, 4611), (3074, 3987)]