9430428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{857}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 25369344

約数和(自身を除く): 15938916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 857, 917, 1572, 1714, 1834, 2571, 2751, 3428, 3668, 5142, 5502, 5999, 10284, 11004, 11998, 17997, 23996, 35994, 71988, 112267, 224534, 336801, 449068, 673602, 785869, 1347204, 1571738, 2357607, 3143476, 4715214, 9430428]

約数ペア:

[(1, 9430428), (2, 4715214), (3, 3143476), (4, 2357607), (6, 1571738), (7, 1347204), (12, 785869), (14, 673602), (21, 449068), (28, 336801), (42, 224534), (84, 112267), (131, 71988), (262, 35994), (393, 23996), (524, 17997), (786, 11998), (857, 11004), (917, 10284), (1572, 5999), (1714, 5502), (1834, 5142), (2571, 3668), (2751, 3428)]