938909824

素因数分解:

$2^7\times {\mathrm{347}}^1\times {\mathrm{21139}}^1$

素因数の和:21500

約数の個数: 32

約数和(自身を含む): 1875963600

約数和(自身を除く): 937053776

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 347, 694, 1388, 2776, 5552, 11104, 21139, 22208, 42278, 44416, 84556, 169112, 338224, 676448, 1352896, 2705792, 7335233, 14670466, 29340932, 58681864, 117363728, 234727456, 469454912, 938909824]

約数ペア:

[(1, 938909824), (2, 469454912), (4, 234727456), (8, 117363728), (16, 58681864), (32, 29340932), (64, 14670466), (128, 7335233), (347, 2705792), (694, 1352896), (1388, 676448), (2776, 338224), (5552, 169112), (11104, 84556), (21139, 44416), (22208, 42278)]