21836704087

素因数分解:

${\mathrm{11}}^1\times {\mathrm{18859}}^1\times {\mathrm{105263}}^1$

素因数の和:124133

約数の個数: 8

約数和(自身を含む): 23823348480

約数和(自身を除く): 1986644393

約数列:

[1, 11, 18859, 105263, 207449, 1157893, 1985154917, 21836704087]

約数ペア:

[(1, 21836704087), (11, 1985154917), (18859, 1157893), (105263, 207449)]