7680446

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{563}}^1$

素因数の和:943

約数の個数: 16

約数和(自身を含む): 12182400

約数和(自身を除く): 4501954

約数列:

[1, 2, 19, 38, 359, 563, 718, 1126, 6821, 10697, 13642, 21394, 202117, 404234, 3840223, 7680446]

約数ペア:

[(1, 7680446), (2, 3840223), (19, 404234), (38, 202117), (359, 21394), (563, 13642), (718, 10697), (1126, 6821)]