130653886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{647}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 218909952

約数和(自身を除く): 88256066

約数列:

[1, 2, 11, 22, 67, 134, 137, 274, 647, 737, 1294, 1474, 1507, 3014, 7117, 9179, 14234, 18358, 43349, 86698, 88639, 100969, 177278, 201938, 476839, 953678, 975029, 1950058, 5938813, 11877626, 65326943, 130653886]

約数ペア:

[(1, 130653886), (2, 65326943), (11, 11877626), (22, 5938813), (67, 1950058), (134, 975029), (137, 953678), (274, 476839), (647, 201938), (737, 177278), (1294, 100969), (1474, 88639), (1507, 86698), (3014, 43349), (7117, 18358), (9179, 14234)]