417344982

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1\times {\mathrm{2693}}^1$

素因数の和:3844

約数の個数: 32

約数和(自身を含む): 872080128

約数和(自身を除く): 454735146

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1123, 2246, 2693, 3369, 5386, 6738, 8079, 16158, 25829, 51658, 61939, 77487, 123878, 154974, 185817, 371634, 3024239, 6048478, 9072717, 18145434, 69557497, 139114994, 208672491, 417344982]

約数ペア:

[(1, 417344982), (2, 208672491), (3, 139114994), (6, 69557497), (23, 18145434), (46, 9072717), (69, 6048478), (138, 3024239), (1123, 371634), (2246, 185817), (2693, 154974), (3369, 123878), (5386, 77487), (6738, 61939), (8079, 51658), (16158, 25829)]