22664473

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1031}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 26006400

約数和(自身を除く): 3341927

約数列:

[1, 13, 19, 89, 247, 1031, 1157, 1691, 13403, 19589, 21983, 91759, 254657, 1192867, 1743421, 22664473]

約数ペア:

[(1, 22664473), (13, 1743421), (19, 1192867), (89, 254657), (247, 91759), (1031, 21983), (1157, 19589), (1691, 13403)]