16564872

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{6701}}^1$

素因数の和:6813

約数の個数: 32

約数和(自身を含む): 41820480

約数和(自身を除く): 25255608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 6701, 13402, 20103, 26804, 40206, 53608, 80412, 160824, 690203, 1380406, 2070609, 2760812, 4141218, 5521624, 8282436, 16564872]

約数ペア:

[(1, 16564872), (2, 8282436), (3, 5521624), (4, 4141218), (6, 2760812), (8, 2070609), (12, 1380406), (24, 690203), (103, 160824), (206, 80412), (309, 53608), (412, 40206), (618, 26804), (824, 20103), (1236, 13402), (2472, 6701)]