16881666

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{53087}}^1$

素因数の和:53145

約数の個数: 16

約数和(自身を含む): 34401024

約数和(自身を除く): 17519358

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 53087, 106174, 159261, 318522, 2813611, 5627222, 8440833, 16881666]

約数ペア:

[(1, 16881666), (2, 8440833), (3, 5627222), (6, 2813611), (53, 318522), (106, 159261), (159, 106174), (318, 53087)]