15939233

素因数分解:

${\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:764

約数の個数: 12

約数和(自身を含む): 17099280

約数和(自身を除く): 1160047

約数列:

[1, 19, 67, 361, 659, 1273, 12521, 24187, 44153, 237899, 838907, 15939233]

約数ペア:

[(1, 15939233), (19, 838907), (67, 237899), (361, 44153), (659, 24187), (1273, 12521)]