26948764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2551}}^1$

素因数の和:2713

約数の個数: 24

約数和(自身を含む): 50019200

約数和(自身を除く): 23070436

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2551, 2641, 5102, 5282, 10204, 10564, 48469, 96938, 193876, 354589, 709178, 1418356, 6737191, 13474382, 26948764]

約数ペア:

[(1, 26948764), (2, 13474382), (4, 6737191), (19, 1418356), (38, 709178), (76, 354589), (139, 193876), (278, 96938), (556, 48469), (2551, 10564), (2641, 10204), (5102, 5282)]