11657478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 29237760

約数和(自身を除く): 17580282

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 102, 119, 174, 203, 238, 357, 406, 493, 563, 609, 714, 986, 1126, 1218, 1479, 1689, 2958, 3378, 3451, 3941, 6902, 7882, 9571, 10353, 11823, 16327, 19142, 20706, 23646, 28713, 32654, 48981, 57426, 66997, 97962, 114289, 133994, 200991, 228578, 277559, 342867, 401982, 555118, 685734, 832677, 1665354, 1942913, 3885826, 5828739, 11657478]

約数ペア:

[(1, 11657478), (2, 5828739), (3, 3885826), (6, 1942913), (7, 1665354), (14, 832677), (17, 685734), (21, 555118), (29, 401982), (34, 342867), (42, 277559), (51, 228578), (58, 200991), (87, 133994), (102, 114289), (119, 97962), (174, 66997), (203, 57426), (238, 48981), (357, 32654), (406, 28713), (493, 23646), (563, 20706), (609, 19142), (714, 16327), (986, 11823), (1126, 10353), (1218, 9571), (1479, 7882), (1689, 6902), (2958, 3941), (3378, 3451)]