12669828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{359}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 31570560

約数和(自身を除く): 18900732

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 173, 204, 346, 359, 519, 692, 718, 1038, 1077, 1436, 2076, 2154, 2941, 4308, 5882, 6103, 8823, 11764, 12206, 17646, 18309, 24412, 35292, 36618, 62107, 73236, 124214, 186321, 248428, 372642, 745284, 1055819, 2111638, 3167457, 4223276, 6334914, 12669828]

約数ペア:

[(1, 12669828), (2, 6334914), (3, 4223276), (4, 3167457), (6, 2111638), (12, 1055819), (17, 745284), (34, 372642), (51, 248428), (68, 186321), (102, 124214), (173, 73236), (204, 62107), (346, 36618), (359, 35292), (519, 24412), (692, 18309), (718, 17646), (1038, 12206), (1077, 11764), (1436, 8823), (2076, 6103), (2154, 5882), (2941, 4308)]