804548464

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{115067}}^1$

素因数の和:115117

約数の個数: 40

約数和(自身を含む): 1712211840

約数和(自身を除く): 907663376

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 115067, 230134, 460268, 920536, 1841072, 2186273, 2646541, 4372546, 5293082, 8745092, 10586164, 17490184, 21172328, 34980368, 42344656, 50284279, 100568558, 201137116, 402274232, 804548464]

約数ペア:

[(1, 804548464), (2, 402274232), (4, 201137116), (8, 100568558), (16, 50284279), (19, 42344656), (23, 34980368), (38, 21172328), (46, 17490184), (76, 10586164), (92, 8745092), (152, 5293082), (184, 4372546), (304, 2646541), (368, 2186273), (437, 1841072), (874, 920536), (1748, 460268), (3496, 230134), (6992, 115067)]