25727672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{877}}^1$

素因数の和:1095

約数の個数: 32

約数和(自身を含む): 51099600

約数和(自身を除く): 25371928

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 193, 386, 772, 877, 1544, 1754, 3508, 3667, 7016, 7334, 14668, 16663, 29336, 33326, 66652, 133304, 169261, 338522, 677044, 1354088, 3215959, 6431918, 12863836, 25727672]

約数ペア:

[(1, 25727672), (2, 12863836), (4, 6431918), (8, 3215959), (19, 1354088), (38, 677044), (76, 338522), (152, 169261), (193, 133304), (386, 66652), (772, 33326), (877, 29336), (1544, 16663), (1754, 14668), (3508, 7334), (3667, 7016)]