4089176

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 9737280

約数和(自身を除く): 5648104

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 82, 91, 104, 137, 164, 182, 274, 287, 328, 364, 533, 548, 574, 728, 959, 1066, 1096, 1148, 1781, 1918, 2132, 2296, 3562, 3731, 3836, 4264, 5617, 7124, 7462, 7672, 11234, 12467, 14248, 14924, 22468, 24934, 29848, 39319, 44936, 49868, 73021, 78638, 99736, 146042, 157276, 292084, 314552, 511147, 584168, 1022294, 2044588, 4089176]

約数ペア:

[(1, 4089176), (2, 2044588), (4, 1022294), (7, 584168), (8, 511147), (13, 314552), (14, 292084), (26, 157276), (28, 146042), (41, 99736), (52, 78638), (56, 73021), (82, 49868), (91, 44936), (104, 39319), (137, 29848), (164, 24934), (182, 22468), (274, 14924), (287, 14248), (328, 12467), (364, 11234), (533, 7672), (548, 7462), (574, 7124), (728, 5617), (959, 4264), (1066, 3836), (1096, 3731), (1148, 3562), (1781, 2296), (1918, 2132)]