130771214

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{41887}}^1$

素因数の和:42119

約数の個数: 16

約数和(自身を含む): 225189888

約数和(自身を除く): 94418674

約数列:

[1, 2, 7, 14, 223, 446, 1561, 3122, 41887, 83774, 293209, 586418, 9340801, 18681602, 65385607, 130771214]

約数ペア:

[(1, 130771214), (2, 65385607), (7, 18681602), (14, 9340801), (223, 586418), (446, 293209), (1561, 83774), (3122, 41887)]