9159748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 18565120

約数和(自身を除く): 9405372

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 73, 76, 127, 146, 247, 254, 292, 494, 508, 949, 988, 1387, 1651, 1898, 2413, 2774, 3302, 3796, 4826, 5548, 6604, 9271, 9652, 18031, 18542, 31369, 36062, 37084, 62738, 72124, 120523, 125476, 176149, 241046, 352298, 482092, 704596, 2289937, 4579874, 9159748]

約数ペア:

[(1, 9159748), (2, 4579874), (4, 2289937), (13, 704596), (19, 482092), (26, 352298), (38, 241046), (52, 176149), (73, 125476), (76, 120523), (127, 72124), (146, 62738), (247, 37084), (254, 36062), (292, 31369), (494, 18542), (508, 18031), (949, 9652), (988, 9271), (1387, 6604), (1651, 5548), (1898, 4826), (2413, 3796), (2774, 3302)]