18798234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34429}}^1$

素因数の和:34454

約数の個数: 32

約数和(自身を含む): 46273920

約数和(自身を除く): 27475686

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 34429, 68858, 103287, 206574, 241003, 447577, 482006, 723009, 895154, 1342731, 1446018, 2685462, 3133039, 6266078, 9399117, 18798234]

約数ペア:

[(1, 18798234), (2, 9399117), (3, 6266078), (6, 3133039), (7, 2685462), (13, 1446018), (14, 1342731), (21, 895154), (26, 723009), (39, 482006), (42, 447577), (78, 241003), (91, 206574), (182, 103287), (273, 68858), (546, 34429)]