8889406708

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{216119}}^1$

素因数の和:216256

約数の個数: 48

約数和(自身を含む): 19315941120

約数和(自身を除く): 10426534412

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 113, 182, 226, 364, 452, 791, 1469, 1582, 2938, 3164, 5876, 10283, 20566, 41132, 216119, 432238, 864476, 1512833, 2809547, 3025666, 5619094, 6051332, 11238188, 19666829, 24421447, 39333658, 48842894, 78667316, 97685788, 170950129, 317478811, 341900258, 634957622, 683800516, 1269915244, 2222351677, 4444703354, 8889406708]

約数ペア:

[(1, 8889406708), (2, 4444703354), (4, 2222351677), (7, 1269915244), (13, 683800516), (14, 634957622), (26, 341900258), (28, 317478811), (52, 170950129), (91, 97685788), (113, 78667316), (182, 48842894), (226, 39333658), (364, 24421447), (452, 19666829), (791, 11238188), (1469, 6051332), (1582, 5619094), (2938, 3025666), (3164, 2809547), (5876, 1512833), (10283, 864476), (20566, 432238), (41132, 216119)]