77393954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{185153}}^1$

素因数の和:185185

約数の個数: 16

約数和(自身を含む): 133310880

約数和(自身を除く): 55916926

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 185153, 370306, 2036683, 3517907, 4073366, 7035814, 38696977, 77393954]

約数ペア:

[(1, 77393954), (2, 38696977), (11, 7035814), (19, 4073366), (22, 3517907), (38, 2036683), (209, 370306), (418, 185153)]