3328052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 7375872

約数和(自身を除く): 4047820

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 223, 287, 364, 446, 533, 574, 892, 1066, 1148, 1561, 2132, 2899, 3122, 3731, 5798, 6244, 7462, 9143, 11596, 14924, 18286, 20293, 36572, 40586, 64001, 81172, 118859, 128002, 237718, 256004, 475436, 832013, 1664026, 3328052]

約数ペア:

[(1, 3328052), (2, 1664026), (4, 832013), (7, 475436), (13, 256004), (14, 237718), (26, 128002), (28, 118859), (41, 81172), (52, 64001), (82, 40586), (91, 36572), (164, 20293), (182, 18286), (223, 14924), (287, 11596), (364, 9143), (446, 7462), (533, 6244), (574, 5798), (892, 3731), (1066, 3122), (1148, 2899), (1561, 2132)]