1355565648

素因数分解:

$2^4\times 3^1\times {\mathrm{28240951}}^1$

素因数の和:28240962

約数の個数: 20

約数和(自身を含む): 3501878048

約数和(自身を除く): 2146312400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 28240951, 56481902, 84722853, 112963804, 169445706, 225927608, 338891412, 451855216, 677782824, 1355565648]

約数ペア:

[(1, 1355565648), (2, 677782824), (3, 451855216), (4, 338891412), (6, 225927608), (8, 169445706), (12, 112963804), (16, 84722853), (24, 56481902), (48, 28240951)]