4920678

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{797}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 12448800

約数和(自身を除く): 7528122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 797, 882, 1029, 1594, 2058, 2391, 3087, 4782, 5579, 6174, 7173, 11158, 14346, 16737, 33474, 39053, 50211, 78106, 100422, 117159, 234318, 273371, 351477, 546742, 702954, 820113, 1640226, 2460339, 4920678]

約数ペア:

[(1, 4920678), (2, 2460339), (3, 1640226), (6, 820113), (7, 702954), (9, 546742), (14, 351477), (18, 273371), (21, 234318), (42, 117159), (49, 100422), (63, 78106), (98, 50211), (126, 39053), (147, 33474), (294, 16737), (343, 14346), (441, 11158), (686, 7173), (797, 6174), (882, 5579), (1029, 4782), (1594, 3087), (2058, 2391)]