4979764624

素因数分解:

$2^4\times {\mathrm{12433}}^1\times {\mathrm{25033}}^1$

素因数の和:37474

約数の個数: 20

約数和(自身を含む): 9649455436

約数和(自身を除く): 4669690812

約数列:

[1, 2, 4, 8, 16, 12433, 24866, 25033, 49732, 50066, 99464, 100132, 198928, 200264, 400528, 311235289, 622470578, 1244941156, 2489882312, 4979764624]

約数ペア:

[(1, 4979764624), (2, 2489882312), (4, 1244941156), (8, 622470578), (16, 311235289), (12433, 400528), (24866, 200264), (25033, 198928), (49732, 100132), (50066, 99464)]