4097312

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 8890560

約数和(自身を除く): 4793248

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 293, 304, 368, 437, 586, 608, 736, 874, 1172, 1748, 2344, 3496, 4688, 5567, 6739, 6992, 9376, 11134, 13478, 13984, 22268, 26956, 44536, 53912, 89072, 107824, 128041, 178144, 215648, 256082, 512164, 1024328, 2048656, 4097312]

約数ペア:

[(1, 4097312), (2, 2048656), (4, 1024328), (8, 512164), (16, 256082), (19, 215648), (23, 178144), (32, 128041), (38, 107824), (46, 89072), (76, 53912), (92, 44536), (152, 26956), (184, 22268), (293, 13984), (304, 13478), (368, 11134), (437, 9376), (586, 6992), (608, 6739), (736, 5567), (874, 4688), (1172, 3496), (1748, 2344)]