28829522

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{1237}}^1$

素因数の和:1553

約数の個数: 16

約数和(自身を含む): 44449152

約数和(自身を除く): 15619630

約数列:

[1, 2, 43, 86, 271, 542, 1237, 2474, 11653, 23306, 53191, 106382, 335227, 670454, 14414761, 28829522]

約数ペア:

[(1, 28829522), (2, 14414761), (43, 670454), (86, 335227), (271, 106382), (542, 53191), (1237, 23306), (2474, 11653)]