19091366

素因数分解:

$2^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{2269}}^1$

素因数の和:2879

約数の個数: 16

約数和(自身を含む): 32796960

約数和(自身を除く): 13705594

約数列:

[1, 2, 7, 14, 601, 1202, 2269, 4207, 4538, 8414, 15883, 31766, 1363669, 2727338, 9545683, 19091366]

約数ペア:

[(1, 19091366), (2, 9545683), (7, 2727338), (14, 1363669), (601, 31766), (1202, 15883), (2269, 8414), (4207, 4538)]