26776924

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:645

約数の個数: 24

約数和(自身を含む): 47689488

約数和(自身を除く): 20912564

約数列:

[1, 2, 4, 131, 137, 262, 274, 373, 524, 548, 746, 1492, 17947, 35894, 48863, 51101, 71788, 97726, 102202, 195452, 204404, 6694231, 13388462, 26776924]

約数ペア:

[(1, 26776924), (2, 13388462), (4, 6694231), (131, 204404), (137, 195452), (262, 102202), (274, 97726), (373, 71788), (524, 51101), (548, 48863), (746, 35894), (1492, 17947)]