20138392324

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{711001}}^1$

素因数の和:711175

約数の個数: 24

約数和(自身を含む): 36093305528

約数和(自身を除く): 15954913204

約数列:

[1, 2, 4, 73, 97, 146, 194, 292, 388, 7081, 14162, 28324, 711001, 1422002, 2844004, 51903073, 68967097, 103806146, 137934194, 207612292, 275868388, 5034598081, 10069196162, 20138392324]

約数ペア:

[(1, 20138392324), (2, 10069196162), (4, 5034598081), (73, 275868388), (97, 207612292), (146, 137934194), (194, 103806146), (292, 68967097), (388, 51903073), (7081, 2844004), (14162, 1422002), (28324, 711001)]