19570488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{116491}}^1$

素因数の和:116507

約数の個数: 32

約数和(自身を含む): 55916160

約数和(自身を除く): 36345672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 116491, 232982, 349473, 465964, 698946, 815437, 931928, 1397892, 1630874, 2446311, 2795784, 3261748, 4892622, 6523496, 9785244, 19570488]

約数ペア:

[(1, 19570488), (2, 9785244), (3, 6523496), (4, 4892622), (6, 3261748), (7, 2795784), (8, 2446311), (12, 1630874), (14, 1397892), (21, 931928), (24, 815437), (28, 698946), (42, 465964), (56, 349473), (84, 232982), (168, 116491)]