16967192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 37013760

約数和(自身を除く): 20046568

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 83, 88, 92, 101, 166, 184, 202, 253, 332, 404, 506, 664, 808, 913, 1012, 1111, 1826, 1909, 2024, 2222, 2323, 3652, 3818, 4444, 4646, 7304, 7636, 8383, 8888, 9292, 15272, 16766, 18584, 20999, 25553, 33532, 41998, 51106, 67064, 83996, 92213, 102212, 167992, 184426, 192809, 204424, 368852, 385618, 737704, 771236, 1542472, 2120899, 4241798, 8483596, 16967192]

約数ペア:

[(1, 16967192), (2, 8483596), (4, 4241798), (8, 2120899), (11, 1542472), (22, 771236), (23, 737704), (44, 385618), (46, 368852), (83, 204424), (88, 192809), (92, 184426), (101, 167992), (166, 102212), (184, 92213), (202, 83996), (253, 67064), (332, 51106), (404, 41998), (506, 33532), (664, 25553), (808, 20999), (913, 18584), (1012, 16766), (1111, 15272), (1826, 9292), (1909, 8888), (2024, 8383), (2222, 7636), (2323, 7304), (3652, 4646), (3818, 4444)]