8494280254

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{3491}}^1$

素因数の和:3912

約数の個数: 32

約数和(自身を含む): 13241999232

約数和(自身を除く): 4747718978

約数列:

[1, 2, 37, 74, 131, 251, 262, 502, 3491, 4847, 6982, 9287, 9694, 18574, 32881, 65762, 129167, 258334, 457321, 876241, 914642, 1216597, 1752482, 2433194, 16920877, 32420917, 33841754, 64841834, 114787571, 229575142, 4247140127, 8494280254]

約数ペア:

[(1, 8494280254), (2, 4247140127), (37, 229575142), (74, 114787571), (131, 64841834), (251, 33841754), (262, 32420917), (502, 16920877), (3491, 2433194), (4847, 1752482), (6982, 1216597), (9287, 914642), (9694, 876241), (18574, 457321), (32881, 258334), (65762, 129167)]