38962154

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:843

約数の個数: 48

約数和(自身を含む): 75841920

約数和(自身を除く): 36879766

約数列:

[1, 2, 7, 11, 14, 22, 47, 49, 77, 94, 98, 154, 329, 517, 539, 658, 769, 1034, 1078, 1538, 2303, 3619, 4606, 5383, 7238, 8459, 10766, 16918, 25333, 36143, 37681, 50666, 59213, 72286, 75362, 118426, 253001, 397573, 414491, 506002, 795146, 828982, 1771007, 2783011, 3542014, 5566022, 19481077, 38962154]

約数ペア:

[(1, 38962154), (2, 19481077), (7, 5566022), (11, 3542014), (14, 2783011), (22, 1771007), (47, 828982), (49, 795146), (77, 506002), (94, 414491), (98, 397573), (154, 253001), (329, 118426), (517, 75362), (539, 72286), (658, 59213), (769, 50666), (1034, 37681), (1078, 36143), (1538, 25333), (2303, 16918), (3619, 10766), (4606, 8459), (5383, 7238)]