19352896

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{4259}}^1$

素因数の和:4342

約数の個数: 28

約数和(自身を含む): 38953440

約数和(自身を除く): 19600544

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4259, 4544, 8518, 17036, 34072, 68144, 136288, 272576, 302389, 604778, 1209556, 2419112, 4838224, 9676448, 19352896]

約数ペア:

[(1, 19352896), (2, 9676448), (4, 4838224), (8, 2419112), (16, 1209556), (32, 604778), (64, 302389), (71, 272576), (142, 136288), (284, 68144), (568, 34072), (1136, 17036), (2272, 8518), (4259, 4544)]