12998664

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{8597}}^1$

素因数の和:8619

約数の個数: 64

約数和(自身を含む): 41270400

約数和(自身を除く): 28271736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 8597, 17194, 25791, 34388, 51582, 60179, 68776, 77373, 103164, 120358, 154746, 180537, 206328, 232119, 240716, 309492, 361074, 464238, 481432, 541611, 618984, 722148, 928476, 1083222, 1444296, 1624833, 1856952, 2166444, 3249666, 4332888, 6499332, 12998664]

約数ペア:

[(1, 12998664), (2, 6499332), (3, 4332888), (4, 3249666), (6, 2166444), (7, 1856952), (8, 1624833), (9, 1444296), (12, 1083222), (14, 928476), (18, 722148), (21, 618984), (24, 541611), (27, 481432), (28, 464238), (36, 361074), (42, 309492), (54, 240716), (56, 232119), (63, 206328), (72, 180537), (84, 154746), (108, 120358), (126, 103164), (168, 77373), (189, 68776), (216, 60179), (252, 51582), (378, 34388), (504, 25791), (756, 17194), (1512, 8597)]