5404982398

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{887}}^1\times {\mathrm{7237}}^1$

素因数の和:8547

約数の個数: 16

約数和(自身を含む): 8137017504

約数和(自身を除く): 2732035106

約数列:

[1, 2, 421, 842, 887, 1774, 7237, 14474, 373427, 746854, 3046777, 6093554, 6419219, 12838438, 2702491199, 5404982398]

約数ペア:

[(1, 5404982398), (2, 2702491199), (421, 12838438), (842, 6419219), (887, 6093554), (1774, 3046777), (7237, 746854), (14474, 373427)]