11155638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 26127360

約数和(自身を除く): 14971722

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 47, 51, 78, 94, 102, 141, 179, 221, 282, 358, 442, 537, 611, 663, 799, 1074, 1222, 1326, 1598, 1833, 2327, 2397, 3043, 3666, 4654, 4794, 6086, 6981, 8413, 9129, 10387, 13962, 16826, 18258, 20774, 25239, 31161, 39559, 50478, 62322, 79118, 109369, 118677, 143021, 218738, 237354, 286042, 328107, 429063, 656214, 858126, 1859273, 3718546, 5577819, 11155638]

約数ペア:

[(1, 11155638), (2, 5577819), (3, 3718546), (6, 1859273), (13, 858126), (17, 656214), (26, 429063), (34, 328107), (39, 286042), (47, 237354), (51, 218738), (78, 143021), (94, 118677), (102, 109369), (141, 79118), (179, 62322), (221, 50478), (282, 39559), (358, 31161), (442, 25239), (537, 20774), (611, 18258), (663, 16826), (799, 13962), (1074, 10387), (1222, 9129), (1326, 8413), (1598, 6981), (1833, 6086), (2327, 4794), (2397, 4654), (3043, 3666)]