172318102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{211693}}^1$

素因数の和:211743

約数の個数: 16

約数和(自身を含む): 289597392

約数和(自身を除く): 117279290

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 211693, 423386, 2328623, 4657246, 7832641, 15665282, 86159051, 172318102]

約数ペア:

[(1, 172318102), (2, 86159051), (11, 15665282), (22, 7832641), (37, 4657246), (74, 2328623), (407, 423386), (814, 211693)]