5648888

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{677}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 12204000

約数和(自身を除く): 6555112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 677, 1043, 1192, 1354, 2086, 2708, 4172, 4739, 5416, 8344, 9478, 18956, 37912, 100873, 201746, 403492, 706111, 806984, 1412222, 2824444, 5648888]

約数ペア:

[(1, 5648888), (2, 2824444), (4, 1412222), (7, 806984), (8, 706111), (14, 403492), (28, 201746), (56, 100873), (149, 37912), (298, 18956), (596, 9478), (677, 8344), (1043, 5416), (1192, 4739), (1354, 4172), (2086, 2708)]