13211506

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{709}}^1$

素因数の和:751

約数の個数: 32

約数和(自身を含む): 24946560

約数和(自身を除く): 11735054

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 709, 847, 1331, 1418, 1694, 2662, 4963, 7799, 9317, 9926, 15598, 18634, 54593, 85789, 109186, 171578, 600523, 943679, 1201046, 1887358, 6605753, 13211506]

約数ペア:

[(1, 13211506), (2, 6605753), (7, 1887358), (11, 1201046), (14, 943679), (22, 600523), (77, 171578), (121, 109186), (154, 85789), (242, 54593), (709, 18634), (847, 15598), (1331, 9926), (1418, 9317), (1694, 7799), (2662, 4963)]