7999706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 14309568

約数和(自身を除く): 6309862

約数列:

[1, 2, 11, 13, 22, 26, 83, 143, 166, 286, 337, 674, 913, 1079, 1826, 2158, 3707, 4381, 7414, 8762, 11869, 23738, 27971, 48191, 55942, 96382, 307681, 363623, 615362, 727246, 3999853, 7999706]

約数ペア:

[(1, 7999706), (2, 3999853), (11, 727246), (13, 615362), (22, 363623), (26, 307681), (83, 96382), (143, 55942), (166, 48191), (286, 27971), (337, 23738), (674, 11869), (913, 8762), (1079, 7414), (1826, 4381), (2158, 3707)]