171141036772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{30847339}}^1$

素因数の和:30847435

約数の個数: 24

約数和(自身を含む): 319578442400

約数和(自身を除く): 148437405628

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 30847339, 61694678, 123389356, 586099441, 1172198882, 2251855747, 2344397764, 4503711494, 9007422988, 42785259193, 85570518386, 171141036772]

約数ペア:

[(1, 171141036772), (2, 85570518386), (4, 42785259193), (19, 9007422988), (38, 4503711494), (73, 2344397764), (76, 2251855747), (146, 1172198882), (292, 586099441), (1387, 123389356), (2774, 61694678), (5548, 30847339)]