26905432

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 51955200

約数和(自身を除く): 25049768

約数列:

[1, 2, 4, 8, 47, 94, 163, 188, 326, 376, 439, 652, 878, 1304, 1756, 3512, 7661, 15322, 20633, 30644, 41266, 61288, 71557, 82532, 143114, 165064, 286228, 572456, 3363179, 6726358, 13452716, 26905432]

約数ペア:

[(1, 26905432), (2, 13452716), (4, 6726358), (8, 3363179), (47, 572456), (94, 286228), (163, 165064), (188, 143114), (326, 82532), (376, 71557), (439, 61288), (652, 41266), (878, 30644), (1304, 20633), (1756, 15322), (3512, 7661)]