12972582

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{34319}}^1$

素因数の和:34337

約数の個数: 32

約数和(自身を含む): 32947200

約数和(自身を除く): 19974618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 34319, 68638, 102957, 205914, 240233, 308871, 480466, 617742, 720699, 926613, 1441398, 1853226, 2162097, 4324194, 6486291, 12972582]

約数ペア:

[(1, 12972582), (2, 6486291), (3, 4324194), (6, 2162097), (7, 1853226), (9, 1441398), (14, 926613), (18, 720699), (21, 617742), (27, 480466), (42, 308871), (54, 240233), (63, 205914), (126, 102957), (189, 68638), (378, 34319)]