7141891

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:378

約数の個数: 16

約数和(自身を含む): 8006400

約数和(自身を除く): 864509

約数列:

[1, 19, 23, 59, 277, 437, 1121, 1357, 5263, 6371, 16343, 25783, 121049, 310517, 375889, 7141891]

約数ペア:

[(1, 7141891), (19, 375889), (23, 310517), (59, 121049), (277, 25783), (437, 16343), (1121, 6371), (1357, 5263)]