16601636

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{12539}}^1$

素因数の和:12874

約数の個数: 12

約数和(自身を含む): 29142960

約数和(自身を除く): 12541324

約数列:

[1, 2, 4, 331, 662, 1324, 12539, 25078, 50156, 4150409, 8300818, 16601636]

約数ペア:

[(1, 16601636), (2, 8300818), (4, 4150409), (331, 50156), (662, 25078), (1324, 12539)]