6557392

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:307

約数の個数: 40

約数和(自身を含む): 13463424

約数和(自身を除く): 6906032

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 103, 173, 184, 206, 346, 368, 412, 692, 824, 1384, 1648, 2369, 2768, 3979, 4738, 7958, 9476, 15916, 17819, 18952, 31832, 35638, 37904, 63664, 71276, 142552, 285104, 409837, 819674, 1639348, 3278696, 6557392]

約数ペア:

[(1, 6557392), (2, 3278696), (4, 1639348), (8, 819674), (16, 409837), (23, 285104), (46, 142552), (92, 71276), (103, 63664), (173, 37904), (184, 35638), (206, 31832), (346, 18952), (368, 17819), (412, 15916), (692, 9476), (824, 7958), (1384, 4738), (1648, 3979), (2369, 2768)]