18293286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8941}}^1$

素因数の和:8988

約数の個数: 32

約数和(自身を含む): 41204736

約数和(自身を除く): 22911450

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 8941, 17882, 26823, 53646, 98351, 196702, 277171, 295053, 554342, 590106, 831513, 1663026, 3048881, 6097762, 9146643, 18293286]

約数ペア:

[(1, 18293286), (2, 9146643), (3, 6097762), (6, 3048881), (11, 1663026), (22, 831513), (31, 590106), (33, 554342), (62, 295053), (66, 277171), (93, 196702), (186, 98351), (341, 53646), (682, 26823), (1023, 17882), (2046, 8941)]