14621243

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 19095552

約数和(自身を除く): 4474309

約数列:

[1, 7, 13, 31, 71, 73, 91, 217, 403, 497, 511, 923, 949, 2201, 2263, 2821, 5183, 6461, 6643, 15407, 15841, 28613, 29419, 36281, 67379, 160673, 200291, 205933, 471653, 1124711, 2088749, 14621243]

約数ペア:

[(1, 14621243), (7, 2088749), (13, 1124711), (31, 471653), (71, 205933), (73, 200291), (91, 160673), (217, 67379), (403, 36281), (497, 29419), (511, 28613), (923, 15841), (949, 15407), (2201, 6643), (2263, 6461), (2821, 5183)]