2832496

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:253

約数の個数: 40

約数和(自身を含む): 5892480

約数和(自身を除く): 3059984

約数列:

[1, 2, 4, 8, 16, 23, 43, 46, 86, 92, 172, 179, 184, 344, 358, 368, 688, 716, 989, 1432, 1978, 2864, 3956, 4117, 7697, 7912, 8234, 15394, 15824, 16468, 30788, 32936, 61576, 65872, 123152, 177031, 354062, 708124, 1416248, 2832496]

約数ペア:

[(1, 2832496), (2, 1416248), (4, 708124), (8, 354062), (16, 177031), (23, 123152), (43, 65872), (46, 61576), (86, 32936), (92, 30788), (172, 16468), (179, 15824), (184, 15394), (344, 8234), (358, 7912), (368, 7697), (688, 4117), (716, 3956), (989, 2864), (1432, 1978)]