28927633

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{827}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 34974720

約数和(自身を除く): 6047087

約数列:

[1, 7, 19, 133, 263, 827, 1841, 4997, 5789, 15713, 34979, 109991, 217501, 1522507, 4132519, 28927633]

約数ペア:

[(1, 28927633), (7, 4132519), (19, 1522507), (133, 217501), (263, 109991), (827, 34979), (1841, 15713), (4997, 5789)]