12294984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 33445440

約数和(自身を除く): 21150456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 157, 251, 312, 314, 471, 502, 628, 753, 942, 1004, 1256, 1506, 1884, 2008, 2041, 3012, 3263, 3768, 4082, 6024, 6123, 6526, 8164, 9789, 12246, 13052, 16328, 19578, 24492, 26104, 39156, 39407, 48984, 78312, 78814, 118221, 157628, 236442, 315256, 472884, 512291, 945768, 1024582, 1536873, 2049164, 3073746, 4098328, 6147492, 12294984]

約数ペア:

[(1, 12294984), (2, 6147492), (3, 4098328), (4, 3073746), (6, 2049164), (8, 1536873), (12, 1024582), (13, 945768), (24, 512291), (26, 472884), (39, 315256), (52, 236442), (78, 157628), (104, 118221), (156, 78814), (157, 78312), (251, 48984), (312, 39407), (314, 39156), (471, 26104), (502, 24492), (628, 19578), (753, 16328), (942, 13052), (1004, 12246), (1256, 9789), (1506, 8164), (1884, 6526), (2008, 6123), (2041, 6024), (3012, 4082), (3263, 3768)]