26941518

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{7027}}^1$

素因数の和:7109

約数の個数: 32

約数和(自身を含む): 60721920

約数和(自身を除く): 33780402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 7027, 14054, 21081, 42162, 63243, 126486, 189729, 379458, 498917, 997834, 1496751, 2993502, 4490253, 8980506, 13470759, 26941518]

約数ペア:

[(1, 26941518), (2, 13470759), (3, 8980506), (6, 4490253), (9, 2993502), (18, 1496751), (27, 997834), (54, 498917), (71, 379458), (142, 189729), (213, 126486), (426, 63243), (639, 42162), (1278, 21081), (1917, 14054), (3834, 7027)]