123134676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1465889}}^1$

素因数の和:1465903

約数の個数: 24

約数和(自身を含む): 328359360

約数和(自身を除く): 205224684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1465889, 2931778, 4397667, 5863556, 8795334, 10261223, 17590668, 20522446, 30783669, 41044892, 61567338, 123134676]

約数ペア:

[(1, 123134676), (2, 61567338), (3, 41044892), (4, 30783669), (6, 20522446), (7, 17590668), (12, 10261223), (14, 8795334), (21, 5863556), (28, 4397667), (42, 2931778), (84, 1465889)]