17998213622

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{19853}}^1\times {\mathrm{12251}}^1$

素因数の和:32143

約数の個数: 16

約数和(自身を含む): 27730637712

約数和(自身を除く): 9732424090

約数列:

[1, 2, 37, 74, 12251, 19853, 24502, 39706, 453287, 734561, 906574, 1469122, 243219103, 486438206, 8999106811, 17998213622]

約数ペア:

[(1, 17998213622), (2, 8999106811), (37, 486438206), (74, 243219103), (12251, 1469122), (19853, 906574), (24502, 734561), (39706, 453287)]