16934456

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:804

約数の個数: 64

約数和(自身を含む): 40711680

約数和(自身を除く): 23777224

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 74, 77, 88, 148, 154, 259, 296, 308, 407, 518, 616, 743, 814, 1036, 1486, 1628, 2072, 2849, 2972, 3256, 5201, 5698, 5944, 8173, 10402, 11396, 16346, 20804, 22792, 27491, 32692, 41608, 54982, 57211, 65384, 109964, 114422, 192437, 219928, 228844, 302401, 384874, 457688, 604802, 769748, 1209604, 1539496, 2116807, 2419208, 4233614, 8467228, 16934456]

約数ペア:

[(1, 16934456), (2, 8467228), (4, 4233614), (7, 2419208), (8, 2116807), (11, 1539496), (14, 1209604), (22, 769748), (28, 604802), (37, 457688), (44, 384874), (56, 302401), (74, 228844), (77, 219928), (88, 192437), (148, 114422), (154, 109964), (259, 65384), (296, 57211), (308, 54982), (407, 41608), (518, 32692), (616, 27491), (743, 22792), (814, 20804), (1036, 16346), (1486, 11396), (1628, 10402), (2072, 8173), (2849, 5944), (2972, 5698), (3256, 5201)]