8045506538

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{709}}^1\times {\mathrm{40819}}^1$

素因数の和:41669

約数の個数: 16

約数和(自身を含む): 12172524000

約数和(自身を除く): 4127017462

約数列:

[1, 2, 139, 278, 709, 1418, 40819, 81638, 98551, 197102, 5673841, 11347682, 28940671, 57881342, 4022753269, 8045506538]

約数ペア:

[(1, 8045506538), (2, 4022753269), (139, 57881342), (278, 28940671), (709, 11347682), (1418, 5673841), (40819, 197102), (81638, 98551)]