22604932

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 46932480

約数和(自身を除く): 24327548

約数列:

[1, 2, 4, 7, 14, 28, 47, 89, 94, 178, 188, 193, 329, 356, 386, 623, 658, 772, 1246, 1316, 1351, 2492, 2702, 4183, 5404, 8366, 9071, 16732, 17177, 18142, 29281, 34354, 36284, 58562, 63497, 68708, 117124, 120239, 126994, 240478, 253988, 480956, 807319, 1614638, 3229276, 5651233, 11302466, 22604932]

約数ペア:

[(1, 22604932), (2, 11302466), (4, 5651233), (7, 3229276), (14, 1614638), (28, 807319), (47, 480956), (89, 253988), (94, 240478), (178, 126994), (188, 120239), (193, 117124), (329, 68708), (356, 63497), (386, 58562), (623, 36284), (658, 34354), (772, 29281), (1246, 18142), (1316, 17177), (1351, 16732), (2492, 9071), (2702, 8366), (4183, 5404)]