11257139

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:362

約数の個数: 16

約数和(自身を含む): 12403200

約数和(自身を除く): 1146061

約数列:

[1, 19, 37, 67, 239, 703, 1273, 2479, 4541, 8843, 16013, 47101, 168017, 304247, 592481, 11257139]

約数ペア:

[(1, 11257139), (19, 592481), (37, 304247), (67, 168017), (239, 47101), (703, 16013), (1273, 8843), (2479, 4541)]