16881288

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{6829}}^1$

素因数の和:6941

約数の個数: 32

約数和(自身を含む): 42619200

約数和(自身を除く): 25737912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 6829, 13658, 20487, 27316, 40974, 54632, 81948, 163896, 703387, 1406774, 2110161, 2813548, 4220322, 5627096, 8440644, 16881288]

約数ペア:

[(1, 16881288), (2, 8440644), (3, 5627096), (4, 4220322), (6, 2813548), (8, 2110161), (12, 1406774), (24, 703387), (103, 163896), (206, 81948), (309, 54632), (412, 40974), (618, 27316), (824, 20487), (1236, 13658), (2472, 6829)]