42197728

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{28057}}^1$

素因数の和:28114

約数の個数: 24

約数和(自身を含む): 84847392

約数和(自身を除く): 42649664

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 28057, 56114, 112228, 224456, 448912, 897824, 1318679, 2637358, 5274716, 10549432, 21098864, 42197728]

約数ペア:

[(1, 42197728), (2, 21098864), (4, 10549432), (8, 5274716), (16, 2637358), (32, 1318679), (47, 897824), (94, 448912), (188, 224456), (376, 112228), (752, 56114), (1504, 28057)]