20160161276

素因数分解:

$2^2\times {\mathrm{2141}}^1\times {\mathrm{2354059}}^1$

素因数の和:2356204

約数の個数: 12

約数和(自身を含む): 35296775640

約数和(自身を除く): 15136614364

約数列:

[1, 2, 4, 2141, 4282, 8564, 2354059, 4708118, 9416236, 5040040319, 10080080638, 20160161276]

約数ペア:

[(1, 20160161276), (2, 10080080638), (4, 5040040319), (2141, 9416236), (4282, 4708118), (8564, 2354059)]