63998494

素因数分解:

$2^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{4049}}^1$

素因数の和:5187

約数の個数: 16

約数和(自身を含む): 109836000

約数和(自身を除く): 45837506

約数列:

[1, 2, 7, 14, 1129, 2258, 4049, 7903, 8098, 15806, 28343, 56686, 4571321, 9142642, 31999247, 63998494]

約数ペア:

[(1, 63998494), (2, 31999247), (7, 9142642), (14, 4571321), (1129, 56686), (2258, 28343), (4049, 15806), (7903, 8098)]