1837319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 16

約数和(自身を含む): 2160000

約数和(自身を除く): 322681

約数列:

[1, 11, 19, 59, 149, 209, 649, 1121, 1639, 2831, 8791, 12331, 31141, 96701, 167029, 1837319]

約数ペア:

[(1, 1837319), (11, 167029), (19, 96701), (59, 31141), (149, 12331), (209, 8791), (649, 2831), (1121, 1639)]