19204566

素因数分解:

$2^1\times 3^1\times {\mathrm{1427}}^1\times {\mathrm{2243}}^1$

素因数の和:3675

約数の個数: 16

約数和(自身を含む): 38453184

約数和(自身を除く): 19248618

約数列:

[1, 2, 3, 6, 1427, 2243, 2854, 4281, 4486, 6729, 8562, 13458, 3200761, 6401522, 9602283, 19204566]

約数ペア:

[(1, 19204566), (2, 9602283), (3, 6401522), (6, 3200761), (1427, 13458), (2243, 8562), (2854, 6729), (4281, 4486)]