13642678

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1907}}^1$

素因数の和:1996

約数の個数: 24

約数和(自身を含む): 24143832

約数和(自身を除く): 10501154

約数列:

[1, 2, 7, 14, 49, 73, 98, 146, 511, 1022, 1907, 3577, 3814, 7154, 13349, 26698, 93443, 139211, 186886, 278422, 974477, 1948954, 6821339, 13642678]

約数ペア:

[(1, 13642678), (2, 6821339), (7, 1948954), (14, 974477), (49, 278422), (73, 186886), (98, 139211), (146, 93443), (511, 26698), (1022, 13349), (1907, 7154), (3577, 3814)]