1091151292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{10151}}^1$

素因数の和:10522

約数の個数: 48

約数和(自身を含む): 2387750400

約数和(自身を除く): 1296599108

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 349, 698, 1396, 2443, 3839, 4886, 7678, 9772, 10151, 15356, 20302, 26873, 40604, 53746, 71057, 107492, 111661, 142114, 223322, 284228, 446644, 781627, 1563254, 3126508, 3542699, 7085398, 14170796, 24798893, 38969689, 49597786, 77939378, 99195572, 155878756, 272787823, 545575646, 1091151292]

約数ペア:

[(1, 1091151292), (2, 545575646), (4, 272787823), (7, 155878756), (11, 99195572), (14, 77939378), (22, 49597786), (28, 38969689), (44, 24798893), (77, 14170796), (154, 7085398), (308, 3542699), (349, 3126508), (698, 1563254), (1396, 781627), (2443, 446644), (3839, 284228), (4886, 223322), (7678, 142114), (9772, 111661), (10151, 107492), (15356, 71057), (20302, 53746), (26873, 40604)]