16416866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4273}}^1$

素因数の和:4405

約数の個数: 16

約数和(自身を含む): 26310744

約数和(自身を除く): 9893878

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 4273, 8546, 72641, 145282, 482849, 965698, 8208433, 16416866]

約数ペア:

[(1, 16416866), (2, 8208433), (17, 965698), (34, 482849), (113, 145282), (226, 72641), (1921, 8546), (3842, 4273)]