838824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{4993}}^1$

素因数の和:5009

約数の個数: 32

約数和(自身を含む): 2397120

約数和(自身を除く): 1558296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 4993, 9986, 14979, 19972, 29958, 34951, 39944, 59916, 69902, 104853, 119832, 139804, 209706, 279608, 419412, 838824]

約数ペア:

[(1, 838824), (2, 419412), (3, 279608), (4, 209706), (6, 139804), (7, 119832), (8, 104853), (12, 69902), (14, 59916), (21, 39944), (24, 34951), (28, 29958), (42, 19972), (56, 14979), (84, 9986), (168, 4993)]