22294096

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{643}}^1$

素因数の和:859

約数の個数: 40

約数和(自身を含む): 47434464

約数和(自身を除く): 25140368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 197, 394, 643, 788, 1286, 1576, 2167, 2572, 3152, 4334, 5144, 7073, 8668, 10288, 14146, 17336, 28292, 34672, 56584, 113168, 126671, 253342, 506684, 1013368, 1393381, 2026736, 2786762, 5573524, 11147048, 22294096]

約数ペア:

[(1, 22294096), (2, 11147048), (4, 5573524), (8, 2786762), (11, 2026736), (16, 1393381), (22, 1013368), (44, 506684), (88, 253342), (176, 126671), (197, 113168), (394, 56584), (643, 34672), (788, 28292), (1286, 17336), (1576, 14146), (2167, 10288), (2572, 8668), (3152, 7073), (4334, 5144)]