105430736

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{387613}}^1$

素因数の和:387638

約数の個数: 20

約数和(自身を含む): 216288612

約数和(自身を除く): 110857876

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 387613, 775226, 1550452, 3100904, 6201808, 6589421, 13178842, 26357684, 52715368, 105430736]

約数ペア:

[(1, 105430736), (2, 52715368), (4, 26357684), (8, 13178842), (16, 6589421), (17, 6201808), (34, 3100904), (68, 1550452), (136, 775226), (272, 387613)]