11347826

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1153}}^1$

素因数の和:1218

約数の個数: 32

約数和(自身を含む): 21048960

約数和(自身を除く): 9701134

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1153, 1406, 2306, 4921, 8071, 9842, 16142, 21907, 42661, 43814, 85322, 153349, 298627, 306698, 597254, 810559, 1621118, 5673913, 11347826]

約数ペア:

[(1, 11347826), (2, 5673913), (7, 1621118), (14, 810559), (19, 597254), (37, 306698), (38, 298627), (74, 153349), (133, 85322), (259, 43814), (266, 42661), (518, 21907), (703, 16142), (1153, 9842), (1406, 8071), (2306, 4921)]