40476722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{461}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 71717184

約数和(自身を除く): 31240462

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 307, 461, 614, 922, 3377, 3991, 5071, 5993, 6754, 7982, 10142, 11986, 43901, 65923, 87802, 131846, 141527, 283054, 1556797, 1839851, 3113594, 3679702, 20238361, 40476722]

約数ペア:

[(1, 40476722), (2, 20238361), (11, 3679702), (13, 3113594), (22, 1839851), (26, 1556797), (143, 283054), (286, 141527), (307, 131846), (461, 87802), (614, 65923), (922, 43901), (3377, 11986), (3991, 10142), (5071, 7982), (5993, 6754)]