16225531

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2311}}^1$

素因数の和:2394

約数の個数: 16

約数和(自身を含む): 19975680

約数和(自身を除く): 3750149

約数列:

[1, 7, 17, 59, 119, 413, 1003, 2311, 7021, 16177, 39287, 136349, 275009, 954443, 2317933, 16225531]

約数ペア:

[(1, 16225531), (7, 2317933), (17, 954443), (59, 275009), (119, 136349), (413, 39287), (1003, 16177), (2311, 7021)]