25366916

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{797}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 45470040

約数和(自身を除く): 20103124

約数列:

[1, 2, 4, 73, 109, 146, 218, 292, 436, 797, 1594, 3188, 7957, 15914, 31828, 58181, 86873, 116362, 173746, 232724, 347492, 6341729, 12683458, 25366916]

約数ペア:

[(1, 25366916), (2, 12683458), (4, 6341729), (73, 347492), (109, 232724), (146, 173746), (218, 116362), (292, 86873), (436, 58181), (797, 31828), (1594, 15914), (3188, 7957)]