15421144

素因数分解:

$2^3\times {\mathrm{277}}^1\times {\mathrm{6959}}^1$

素因数の和:7242

約数の個数: 16

約数和(自身を含む): 29023200

約数和(自身を除く): 13602056

約数列:

[1, 2, 4, 8, 277, 554, 1108, 2216, 6959, 13918, 27836, 55672, 1927643, 3855286, 7710572, 15421144]

約数ペア:

[(1, 15421144), (2, 7710572), (4, 3855286), (8, 1927643), (277, 55672), (554, 27836), (1108, 13918), (2216, 6959)]