22247214

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 51874560

約数和(自身を除く): 29627346

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 113, 114, 157, 209, 226, 314, 339, 418, 471, 627, 678, 942, 1243, 1254, 1727, 2147, 2486, 2983, 3454, 3729, 4294, 5181, 5966, 6441, 7458, 8949, 10362, 12882, 17741, 17898, 23617, 32813, 35482, 47234, 53223, 65626, 70851, 98439, 106446, 141702, 195151, 196878, 337079, 390302, 585453, 674158, 1011237, 1170906, 2022474, 3707869, 7415738, 11123607, 22247214]

約数ペア:

[(1, 22247214), (2, 11123607), (3, 7415738), (6, 3707869), (11, 2022474), (19, 1170906), (22, 1011237), (33, 674158), (38, 585453), (57, 390302), (66, 337079), (113, 196878), (114, 195151), (157, 141702), (209, 106446), (226, 98439), (314, 70851), (339, 65626), (418, 53223), (471, 47234), (627, 35482), (678, 32813), (942, 23617), (1243, 17898), (1254, 17741), (1727, 12882), (2147, 10362), (2486, 8949), (2983, 7458), (3454, 6441), (3729, 5966), (4294, 5181)]