61843898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{30707}}^1$

素因数の和:30781

約数の個数: 16

約数和(自身を含む): 99493920

約数和(自身を除く): 37650022

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 30707, 61414, 583433, 1166866, 1627471, 3254942, 30921949, 61843898]

約数ペア:

[(1, 61843898), (2, 30921949), (19, 3254942), (38, 1627471), (53, 1166866), (106, 583433), (1007, 61414), (2014, 30707)]