12405718072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2389391}}^1$

素因数の和:2389467

約数の個数: 32

約数和(自身を含む): 25805433600

約数和(自身を除く): 13399715528

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 2389391, 4778782, 9557564, 19115128, 26283301, 52566602, 105133204, 140974069, 210266408, 281948138, 563896276, 1127792552, 1550714759, 3101429518, 6202859036, 12405718072]

約数ペア:

[(1, 12405718072), (2, 6202859036), (4, 3101429518), (8, 1550714759), (11, 1127792552), (22, 563896276), (44, 281948138), (59, 210266408), (88, 140974069), (118, 105133204), (236, 52566602), (472, 26283301), (649, 19115128), (1298, 9557564), (2596, 4778782), (5192, 2389391)]