11789658

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{2003}}^1$

素因数の和:2123

約数の個数: 32

約数和(自身を含む): 26452800

約数和(自身を除く): 14663142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2003, 2943, 4006, 5886, 6009, 12018, 18027, 36054, 54081, 108162, 218327, 436654, 654981, 1309962, 1964943, 3929886, 5894829, 11789658]

約数ペア:

[(1, 11789658), (2, 5894829), (3, 3929886), (6, 1964943), (9, 1309962), (18, 654981), (27, 436654), (54, 218327), (109, 108162), (218, 54081), (327, 36054), (654, 18027), (981, 12018), (1962, 6009), (2003, 5886), (2943, 4006)]