19468049356

素因数分解:

$2^2\times 7^1\times {\mathrm{695287477}}^1$

素因数の和:695287488

約数の個数: 12

約数和(自身を含む): 38936098768

約数和(自身を除く): 19468049412

約数列:

[1, 2, 4, 7, 14, 28, 695287477, 1390574954, 2781149908, 4867012339, 9734024678, 19468049356]

約数ペア:

[(1, 19468049356), (2, 9734024678), (4, 4867012339), (7, 2781149908), (14, 1390574954), (28, 695287477)]