19009514714

素因数分解:

$2^1\times {\mathrm{809}}^1\times {\mathrm{1481}}^1\times {\mathrm{7933}}^1$

素因数の和:10225

約数の個数: 16

約数和(自身を含む): 28572396840

約数和(自身を除く): 9562882126

約数列:

[1, 2, 809, 1481, 1618, 2962, 7933, 15866, 1198129, 2396258, 6417797, 11748773, 12835594, 23497546, 9504757357, 19009514714]

約数ペア:

[(1, 19009514714), (2, 9504757357), (809, 23497546), (1481, 12835594), (1618, 11748773), (2962, 6417797), (7933, 2396258), (15866, 1198129)]