4995104

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{1123}}^1$

素因数の和:1272

約数の個数: 24

約数和(自身を含む): 9913680

約数和(自身を除く): 4918576

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 1123, 2224, 2246, 4448, 4492, 8984, 17968, 35936, 156097, 312194, 624388, 1248776, 2497552, 4995104]

約数ペア:

[(1, 4995104), (2, 2497552), (4, 1248776), (8, 624388), (16, 312194), (32, 156097), (139, 35936), (278, 17968), (556, 8984), (1112, 4492), (1123, 4448), (2224, 2246)]