18334866

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3347}}^1$

素因数の和:3446

約数の個数: 32

約数和(自身を含む): 40497408

約数和(自身を除く): 22162542

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 166, 249, 498, 913, 1826, 2739, 3347, 5478, 6694, 10041, 20082, 36817, 73634, 110451, 220902, 277801, 555602, 833403, 1666806, 3055811, 6111622, 9167433, 18334866]

約数ペア:

[(1, 18334866), (2, 9167433), (3, 6111622), (6, 3055811), (11, 1666806), (22, 833403), (33, 555602), (66, 277801), (83, 220902), (166, 110451), (249, 73634), (498, 36817), (913, 20082), (1826, 10041), (2739, 6694), (3347, 5478)]