12896904

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{12497}}^1$

素因数の和:12549

約数の個数: 32

約数和(自身を含む): 32994720

約数和(自身を除く): 20097816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 12497, 24994, 37491, 49988, 74982, 99976, 149964, 299928, 537371, 1074742, 1612113, 2149484, 3224226, 4298968, 6448452, 12896904]

約数ペア:

[(1, 12896904), (2, 6448452), (3, 4298968), (4, 3224226), (6, 2149484), (8, 1612113), (12, 1074742), (24, 537371), (43, 299928), (86, 149964), (129, 99976), (172, 74982), (258, 49988), (344, 37491), (516, 24994), (1032, 12497)]