12271218

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 25486272

約数和(自身を除く): 13215054

約数列:

[1, 2, 3, 6, 41, 82, 83, 123, 166, 246, 249, 498, 601, 1202, 1803, 3403, 3606, 6806, 10209, 20418, 24641, 49282, 49883, 73923, 99766, 147846, 149649, 299298, 2045203, 4090406, 6135609, 12271218]

約数ペア:

[(1, 12271218), (2, 6135609), (3, 4090406), (6, 2045203), (41, 299298), (82, 149649), (83, 147846), (123, 99766), (166, 73923), (246, 49883), (249, 49282), (498, 24641), (601, 20418), (1202, 10209), (1803, 6806), (3403, 3606)]