18032586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21017}}^1$

素因数の和:21046

約数の個数: 32

約数和(自身を含む): 42372288

約数和(自身を除く): 24339702

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 21017, 42034, 63051, 126102, 231187, 273221, 462374, 546442, 693561, 819663, 1387122, 1639326, 3005431, 6010862, 9016293, 18032586]

約数ペア:

[(1, 18032586), (2, 9016293), (3, 6010862), (6, 3005431), (11, 1639326), (13, 1387122), (22, 819663), (26, 693561), (33, 546442), (39, 462374), (66, 273221), (78, 231187), (143, 126102), (286, 63051), (429, 42034), (858, 21017)]