14718781

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8311}}^1$

素因数の和:8352

約数の個数: 16

約数和(自身を含む): 19150848

約数和(自身を除く): 4432067

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 8311, 58177, 91421, 191153, 639947, 1338071, 2102683, 14718781]

約数ペア:

[(1, 14718781), (7, 2102683), (11, 1338071), (23, 639947), (77, 191153), (161, 91421), (253, 58177), (1771, 8311)]