28434888

素因数分解:

$2^3\times 3^5\times {\mathrm{14627}}^1$

素因数の和:14648

約数の個数: 48

約数和(自身を含む): 79868880

約数和(自身を除く): 51433992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 14627, 29254, 43881, 58508, 87762, 117016, 131643, 175524, 263286, 351048, 394929, 526572, 789858, 1053144, 1184787, 1579716, 2369574, 3159432, 3554361, 4739148, 7108722, 9478296, 14217444, 28434888]

約数ペア:

[(1, 28434888), (2, 14217444), (3, 9478296), (4, 7108722), (6, 4739148), (8, 3554361), (9, 3159432), (12, 2369574), (18, 1579716), (24, 1184787), (27, 1053144), (36, 789858), (54, 526572), (72, 394929), (81, 351048), (108, 263286), (162, 175524), (216, 131643), (243, 117016), (324, 87762), (486, 58508), (648, 43881), (972, 29254), (1944, 14627)]