4749208038008

素因数分解:

$2^3\times 7^1\times {\mathrm{128629}}^1\times {\mathrm{659317}}^1$

素因数の和:787959

約数の個数: 32

約数和(自身を含む): 10176968920800

約数和(自身を除く): 5427760882792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 128629, 257258, 514516, 659317, 900403, 1029032, 1318634, 1800806, 2637268, 3601612, 4615219, 5274536, 7203224, 9230438, 18460876, 36921752, 84807286393, 169614572786, 339229145572, 593651004751, 678458291144, 1187302009502, 2374604019004, 4749208038008]

約数ペア:

[(1, 4749208038008), (2, 2374604019004), (4, 1187302009502), (7, 678458291144), (8, 593651004751), (14, 339229145572), (28, 169614572786), (56, 84807286393), (128629, 36921752), (257258, 18460876), (514516, 9230438), (659317, 7203224), (900403, 5274536), (1029032, 4615219), (1318634, 3601612), (1800806, 2637268)]