16551194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1787}}^1$

素因数の和:2221

約数の個数: 16

約数和(自身を含む): 27163296

約数和(自身を除く): 10612102

約数列:

[1, 2, 11, 22, 421, 842, 1787, 3574, 4631, 9262, 19657, 39314, 752327, 1504654, 8275597, 16551194]

約数ペア:

[(1, 16551194), (2, 8275597), (11, 1504654), (22, 752327), (421, 39314), (842, 19657), (1787, 9262), (3574, 4631)]