13804938385

素因数分解:

$5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5403107}}^1$

素因数の和:5403192

約数の個数: 16

約数和(自身を含む): 19191839616

約数和(自身を除く): 5386901231

約数列:

[1, 5, 7, 35, 73, 365, 511, 2555, 5403107, 27015535, 37821749, 189108745, 394426811, 1972134055, 2760987677, 13804938385]

約数ペア:

[(1, 13804938385), (5, 2760987677), (7, 1972134055), (35, 394426811), (73, 189108745), (365, 37821749), (511, 27015535), (2555, 5403107)]