3821246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 6967296

約数和(自身を除く): 3146050

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 431, 682, 806, 862, 4433, 4741, 5603, 8866, 9482, 11206, 13361, 26722, 61633, 123266, 146971, 173693, 293942, 347386, 1910623, 3821246]

約数ペア:

[(1, 3821246), (2, 1910623), (11, 347386), (13, 293942), (22, 173693), (26, 146971), (31, 123266), (62, 61633), (143, 26722), (286, 13361), (341, 11206), (403, 9482), (431, 8866), (682, 5603), (806, 4741), (862, 4433)]