7745954412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{213953}}^1$

素因数の和:214398

約数の個数: 48

約数和(自身を含む): 20703900672

約数和(自身を除く): 12957946260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 431, 862, 1293, 1724, 2586, 3017, 5172, 6034, 9051, 12068, 18102, 36204, 213953, 427906, 641859, 855812, 1283718, 1497671, 2567436, 2995342, 4493013, 5990684, 8986026, 17972052, 92213743, 184427486, 276641229, 368854972, 553282458, 645496201, 1106564916, 1290992402, 1936488603, 2581984804, 3872977206, 7745954412]

約数ペア:

[(1, 7745954412), (2, 3872977206), (3, 2581984804), (4, 1936488603), (6, 1290992402), (7, 1106564916), (12, 645496201), (14, 553282458), (21, 368854972), (28, 276641229), (42, 184427486), (84, 92213743), (431, 17972052), (862, 8986026), (1293, 5990684), (1724, 4493013), (2586, 2995342), (3017, 2567436), (5172, 1497671), (6034, 1283718), (9051, 855812), (12068, 641859), (18102, 427906), (36204, 213953)]