18735114

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{76159}}^1$

素因数の和:76205

約数の個数: 16

約数和(自身を含む): 38384640

約数和(自身を除く): 19649526

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 76159, 152318, 228477, 456954, 3122519, 6245038, 9367557, 18735114]

約数ペア:

[(1, 18735114), (2, 9367557), (3, 6245038), (6, 3122519), (41, 456954), (82, 228477), (123, 152318), (246, 76159)]