9970856

素因数分解:

$2^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{677}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 21479040

約数和(自身を除く): 11508184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 263, 526, 677, 1052, 1354, 1841, 2104, 2708, 3682, 4739, 5416, 7364, 9478, 14728, 18956, 37912, 178051, 356102, 712204, 1246357, 1424408, 2492714, 4985428, 9970856]

約数ペア:

[(1, 9970856), (2, 4985428), (4, 2492714), (7, 1424408), (8, 1246357), (14, 712204), (28, 356102), (56, 178051), (263, 37912), (526, 18956), (677, 14728), (1052, 9478), (1354, 7364), (1841, 5416), (2104, 4739), (2708, 3682)]