19055139841

素因数分解:

${\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1\times {\mathrm{9967}}^1$

素因数の和:10440

約数の個数: 16

約数和(自身を含む): 19689272064

約数和(自身を除く): 634132223

約数列:

[1, 43, 173, 257, 7439, 9967, 11051, 44461, 428581, 1724291, 1911823, 2561519, 74144513, 110145317, 443142787, 19055139841]

約数ペア:

[(1, 19055139841), (43, 443142787), (173, 110145317), (257, 74144513), (7439, 2561519), (9967, 1911823), (11051, 1724291), (44461, 428581)]