16830008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3947}}^1$

素因数の和:4007

約数の個数: 32

約数和(自身を含む): 34821360

約数和(自身を除く): 17991352

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 3947, 4264, 7894, 15788, 31576, 51311, 102622, 161827, 205244, 323654, 410488, 647308, 1294616, 2103751, 4207502, 8415004, 16830008]

約数ペア:

[(1, 16830008), (2, 8415004), (4, 4207502), (8, 2103751), (13, 1294616), (26, 647308), (41, 410488), (52, 323654), (82, 205244), (104, 161827), (164, 102622), (328, 51311), (533, 31576), (1066, 15788), (2132, 7894), (3947, 4264)]