20224836

素因数分解:

$2^2\times 3^3\times {\mathrm{401}}^1\times {\mathrm{467}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 52678080

約数和(自身を除く): 32453244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 401, 467, 802, 934, 1203, 1401, 1604, 1868, 2406, 2802, 3609, 4203, 4812, 5604, 7218, 8406, 10827, 12609, 14436, 16812, 21654, 25218, 43308, 50436, 187267, 374534, 561801, 749068, 1123602, 1685403, 2247204, 3370806, 5056209, 6741612, 10112418, 20224836]

約数ペア:

[(1, 20224836), (2, 10112418), (3, 6741612), (4, 5056209), (6, 3370806), (9, 2247204), (12, 1685403), (18, 1123602), (27, 749068), (36, 561801), (54, 374534), (108, 187267), (401, 50436), (467, 43308), (802, 25218), (934, 21654), (1203, 16812), (1401, 14436), (1604, 12609), (1868, 10827), (2406, 8406), (2802, 7218), (3609, 5604), (4203, 4812)]