4425246

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:550

約数の個数: 64

約数和(自身を含む): 11750400

約数和(自身を除く): 7325154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 509, 621, 966, 1018, 1242, 1449, 1527, 2898, 3054, 3563, 4347, 4581, 7126, 8694, 9162, 10689, 11707, 13743, 21378, 23414, 27486, 32067, 35121, 64134, 70242, 81949, 96201, 105363, 163898, 192402, 210726, 245847, 316089, 491694, 632178, 737541, 1475082, 2212623, 4425246]

約数ペア:

[(1, 4425246), (2, 2212623), (3, 1475082), (6, 737541), (7, 632178), (9, 491694), (14, 316089), (18, 245847), (21, 210726), (23, 192402), (27, 163898), (42, 105363), (46, 96201), (54, 81949), (63, 70242), (69, 64134), (126, 35121), (138, 32067), (161, 27486), (189, 23414), (207, 21378), (322, 13743), (378, 11707), (414, 10689), (483, 9162), (509, 8694), (621, 7126), (966, 4581), (1018, 4347), (1242, 3563), (1449, 3054), (1527, 2898)]