20167510246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1213}}^1\times {\mathrm{5659}}^1$

素因数の和:7000

約数の個数: 32

約数和(自身を含む): 32899497120

約数和(自身を除く): 12731986874

約数列:

[1, 2, 13, 26, 113, 226, 1213, 1469, 2426, 2938, 5659, 11318, 15769, 31538, 73567, 137069, 147134, 274138, 639467, 1278934, 1781897, 3563794, 6864367, 8313071, 13728734, 16626142, 89236771, 178473542, 775673471, 1551346942, 10083755123, 20167510246]

約数ペア:

[(1, 20167510246), (2, 10083755123), (13, 1551346942), (26, 775673471), (113, 178473542), (226, 89236771), (1213, 16626142), (1469, 13728734), (2426, 8313071), (2938, 6864367), (5659, 3563794), (11318, 1781897), (15769, 1278934), (31538, 639467), (73567, 274138), (137069, 147134)]