8028356

素因数分解:

$2^2\times 7^2\times {\mathrm{40961}}^1$

素因数の和:40979

約数の個数: 18

約数和(自身を含む): 16343838

約数和(自身を除く): 8315482

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 40961, 81922, 163844, 286727, 573454, 1146908, 2007089, 4014178, 8028356]

約数ペア:

[(1, 8028356), (2, 4014178), (4, 2007089), (7, 1146908), (14, 573454), (28, 286727), (49, 163844), (98, 81922), (196, 40961)]