4473378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2731}}^1$

素因数の和:2759

約数の個数: 48

約数和(自身を含む): 11933376

約数和(自身を除く): 7459998

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 2731, 5462, 8193, 16386, 19117, 24579, 35503, 38234, 49158, 57351, 71006, 106509, 114702, 172053, 213018, 248521, 319527, 344106, 497042, 639054, 745563, 1491126, 2236689, 4473378]

約数ペア:

[(1, 4473378), (2, 2236689), (3, 1491126), (6, 745563), (7, 639054), (9, 497042), (13, 344106), (14, 319527), (18, 248521), (21, 213018), (26, 172053), (39, 114702), (42, 106509), (63, 71006), (78, 57351), (91, 49158), (117, 38234), (126, 35503), (182, 24579), (234, 19117), (273, 16386), (546, 8193), (819, 5462), (1638, 2731)]