123025706482

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{55971659}}^1$

素因数の和:55971825

約数の個数: 16

約数和(自身を含む): 212244534720

約数和(自身を除く): 89218828238

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 55971659, 111943318, 391801613, 783603226, 8787550463, 17575100926, 61512853241, 123025706482]

約数ペア:

[(1, 123025706482), (2, 61512853241), (7, 17575100926), (14, 8787550463), (157, 783603226), (314, 391801613), (1099, 111943318), (2198, 55971659)]