8943830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1907}}^1$

素因数の和:1988

約数の個数: 32

約数和(自身を含む): 18683136

約数和(自身を除く): 9739306

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 1907, 2345, 3814, 4690, 9535, 13349, 19070, 26698, 66745, 127769, 133490, 255538, 638845, 894383, 1277690, 1788766, 4471915, 8943830]

約数ペア:

[(1, 8943830), (2, 4471915), (5, 1788766), (7, 1277690), (10, 894383), (14, 638845), (35, 255538), (67, 133490), (70, 127769), (134, 66745), (335, 26698), (469, 19070), (670, 13349), (938, 9535), (1907, 4690), (2345, 3814)]