18869376

素因数分解:

$2^7\times 3^1\times {\mathrm{49139}}^1$

素因数の和:49156

約数の個数: 32

約数和(自身を含む): 50122800

約数和(自身を除く): 31253424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 49139, 98278, 147417, 196556, 294834, 393112, 589668, 786224, 1179336, 1572448, 2358672, 3144896, 4717344, 6289792, 9434688, 18869376]

約数ペア:

[(1, 18869376), (2, 9434688), (3, 6289792), (4, 4717344), (6, 3144896), (8, 2358672), (12, 1572448), (16, 1179336), (24, 786224), (32, 589668), (48, 393112), (64, 294834), (96, 196556), (128, 147417), (192, 98278), (384, 49139)]