17899639954

素因数分解:

$2^1\times 7^1\times {\mathrm{6011}}^1\times {\mathrm{212701}}^1$

素因数の和:218721

約数の個数: 16

約数和(自身を含む): 30690346176

約数和(自身を除く): 12790706222

約数列:

[1, 2, 7, 14, 6011, 12022, 42077, 84154, 212701, 425402, 1488907, 2977814, 1278545711, 2557091422, 8949819977, 17899639954]

約数ペア:

[(1, 17899639954), (2, 8949819977), (7, 2557091422), (14, 1278545711), (6011, 2977814), (12022, 1488907), (42077, 425402), (84154, 212701)]