12782238

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{6211}}^1$

素因数の和:6237

約数の個数: 32

約数和(自身を含む): 29817600

約数和(自身を除く): 17035362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 6211, 12422, 18633, 37266, 43477, 86954, 130431, 260862, 304339, 608678, 913017, 1826034, 2130373, 4260746, 6391119, 12782238]

約数ペア:

[(1, 12782238), (2, 6391119), (3, 4260746), (6, 2130373), (7, 1826034), (14, 913017), (21, 608678), (42, 304339), (49, 260862), (98, 130431), (147, 86954), (294, 43477), (343, 37266), (686, 18633), (1029, 12422), (2058, 6211)]