31611164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{14827}}^1$

素因数の和:14885

約数の個数: 24

約数和(自身を含む): 61032048

約数和(自身を除く): 29420884

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 14827, 29654, 59308, 192751, 385502, 607907, 771004, 1215814, 2431628, 7902791, 15805582, 31611164]

約数ペア:

[(1, 31611164), (2, 15805582), (4, 7902791), (13, 2431628), (26, 1215814), (41, 771004), (52, 607907), (82, 385502), (164, 192751), (533, 59308), (1066, 29654), (2132, 14827)]