16653864

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{6737}}^1$

素因数の和:6849

約数の個数: 32

約数和(自身を含む): 42045120

約数和(自身を除く): 25391256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 6737, 13474, 20211, 26948, 40422, 53896, 80844, 161688, 693911, 1387822, 2081733, 2775644, 4163466, 5551288, 8326932, 16653864]

約数ペア:

[(1, 16653864), (2, 8326932), (3, 5551288), (4, 4163466), (6, 2775644), (8, 2081733), (12, 1387822), (24, 693911), (103, 161688), (206, 80844), (309, 53896), (412, 40422), (618, 26948), (824, 20211), (1236, 13474), (2472, 6737)]