20824213538

素因数分解:

$2^1\times {\mathrm{619}}^1\times {\mathrm{2549}}^1\times {\mathrm{6599}}^1$

素因数の和:9769

約数の個数: 16

約数和(自身を含む): 31303800000

約数和(自身を除く): 10479586462

約数列:

[1, 2, 619, 1238, 2549, 5098, 6599, 13198, 1577831, 3155662, 4084781, 8169562, 16820851, 33641702, 10412106769, 20824213538]

約数ペア:

[(1, 20824213538), (2, 10412106769), (619, 33641702), (1238, 16820851), (2549, 8169562), (5098, 4084781), (6599, 3155662), (13198, 1577831)]