16886298

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19681}}^1$

素因数の和:19710

約数の個数: 32

約数和(自身を含む): 39678912

約数和(自身を除く): 22792614

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 19681, 39362, 59043, 118086, 216491, 255853, 432982, 511706, 649473, 767559, 1298946, 1535118, 2814383, 5628766, 8443149, 16886298]

約数ペア:

[(1, 16886298), (2, 8443149), (3, 5628766), (6, 2814383), (11, 1535118), (13, 1298946), (22, 767559), (26, 649473), (33, 511706), (39, 432982), (66, 255853), (78, 216491), (143, 118086), (286, 59043), (429, 39362), (858, 19681)]