6565982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1319}}^1$

素因数の和:1471

約数の個数: 16

約数和(自身を含む): 10454400

約数和(自身を除く): 3888418

約数列:

[1, 2, 19, 38, 131, 262, 1319, 2489, 2638, 4978, 25061, 50122, 172789, 345578, 3282991, 6565982]

約数ペア:

[(1, 6565982), (2, 3282991), (19, 345578), (38, 172789), (131, 50122), (262, 25061), (1319, 4978), (2489, 2638)]